Class Device.Builder (2.55.0) 

public static final class Device.Builder extends GeneratedMessageV3.Builder<Device.Builder> implements DeviceOrBuilder

The device resource.

Protobuf type google.cloud.iot.v1.Device

Inheritance

Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > Device.Builder

Implements

DeviceOrBuilder

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

Methods

addAllCredentials(Iterable<? extends DeviceCredential> values)

public Device.Builder addAllCredentials(Iterable<? extends DeviceCredential> values)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
values Iterable<? extends com.google.cloud.iot.v1.DeviceCredential>
Returns
Type Description
Device.Builder

addCredentials(DeviceCredential value)

public Device.Builder addCredentials(DeviceCredential value)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
value DeviceCredential
Returns
Type Description
Device.Builder

addCredentials(DeviceCredential.Builder builderForValue)

public Device.Builder addCredentials(DeviceCredential.Builder builderForValue)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
builderForValue DeviceCredential.Builder
Returns
Type Description
Device.Builder

addCredentials(int index, DeviceCredential value)

public Device.Builder addCredentials(int index, DeviceCredential value)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameters
Name Description
index int
value DeviceCredential
Returns
Type Description
Device.Builder

addCredentials(int index, DeviceCredential.Builder builderForValue)

public Device.Builder addCredentials(int index, DeviceCredential.Builder builderForValue)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameters
Name Description
index int
builderForValue DeviceCredential.Builder
Returns
Type Description
Device.Builder

addCredentialsBuilder()

public DeviceCredential.Builder addCredentialsBuilder()

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Returns
Type Description
DeviceCredential.Builder

addCredentialsBuilder(int index)

public DeviceCredential.Builder addCredentialsBuilder(int index)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
index int
Returns
Type Description
DeviceCredential.Builder

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public Device.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
Device.Builder
Overrides

build()

public Device build()
Returns
Type Description
Device

buildPartial()

public Device buildPartial()
Returns
Type Description
Device

clear()

public Device.Builder clear()
Returns
Type Description
Device.Builder
Overrides

clearBlocked()

public Device.Builder clearBlocked()

If a device is blocked, connections or requests from this device will fail. Can be used to temporarily prevent the device from connecting if, for example, the sensor is generating bad data and needs maintenance.

bool blocked = 19;

Returns
Type Description
Device.Builder

This builder for chaining.

clearConfig()

public Device.Builder clearConfig()

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Returns
Type Description
Device.Builder

clearCredentials()

public Device.Builder clearCredentials()

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Returns
Type Description
Device.Builder

clearField(Descriptors.FieldDescriptor field)

public Device.Builder clearField(Descriptors.FieldDescriptor field)
Parameter
Name Description
field FieldDescriptor
Returns
Type Description
Device.Builder
Overrides

clearGatewayConfig()

public Device.Builder clearGatewayConfig()

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Returns
Type Description
Device.Builder

clearId()

public Device.Builder clearId()

The user-defined device identifier. The device ID must be unique within a device registry.

string id = 1;

Returns
Type Description
Device.Builder

This builder for chaining.

clearLastConfigAckTime()

public Device.Builder clearLastConfigAckTime()

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Returns
Type Description
Device.Builder

clearLastConfigSendTime()

public Device.Builder clearLastConfigSendTime()

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Returns
Type Description
Device.Builder

clearLastErrorStatus()

public Device.Builder clearLastErrorStatus()

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Returns
Type Description
Device.Builder

clearLastErrorTime()

public Device.Builder clearLastErrorTime()

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Returns
Type Description
Device.Builder

clearLastEventTime()

public Device.Builder clearLastEventTime()

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Returns
Type Description
Device.Builder

clearLastHeartbeatTime()

public Device.Builder clearLastHeartbeatTime()

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Returns
Type Description
Device.Builder

clearLastStateTime()

public Device.Builder clearLastStateTime()

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Returns
Type Description
Device.Builder

clearLogLevel()

public Device.Builder clearLogLevel()

Beta Feature

The logging verbosity for device activity. If unspecified, DeviceRegistry.log_level will be used.

.google.cloud.iot.v1.LogLevel log_level = 21;

Returns
Type Description
Device.Builder

This builder for chaining.

clearMetadata()

public Device.Builder clearMetadata()
Returns
Type Description
Device.Builder

clearName()

public Device.Builder clearName()

The resource path name. For example, projects/p1/locations/us-central1/registries/registry0/devices/dev0 or projects/p1/locations/us-central1/registries/registry0/devices/{num_id}. When name is populated as a response from the service, it always ends in the device numeric ID.

string name = 2;

Returns
Type Description
Device.Builder

This builder for chaining.

clearNumId()

public Device.Builder clearNumId()

[Output only] A server-defined unique numeric ID for the device. This is a more compact way to identify devices, and it is globally unique.

uint64 num_id = 3;

Returns
Type Description
Device.Builder

This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public Device.Builder clearOneof(Descriptors.OneofDescriptor oneof)
Parameter
Name Description
oneof OneofDescriptor
Returns
Type Description
Device.Builder
Overrides

clearState()

public Device.Builder clearState()

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Returns
Type Description
Device.Builder

clone()

public Device.Builder clone()
Returns
Type Description
Device.Builder
Overrides

containsMetadata(String key)

public boolean containsMetadata(String key)

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Parameter
Name Description
key String
Returns
Type Description
boolean

getBlocked()

public boolean getBlocked()

If a device is blocked, connections or requests from this device will fail. Can be used to temporarily prevent the device from connecting if, for example, the sensor is generating bad data and needs maintenance.

bool blocked = 19;

Returns
Type Description
boolean

The blocked.

getConfig()

public DeviceConfig getConfig()

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Returns
Type Description
DeviceConfig

The config.

getConfigBuilder()

public DeviceConfig.Builder getConfigBuilder()

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Returns
Type Description
DeviceConfig.Builder

getConfigOrBuilder()

public DeviceConfigOrBuilder getConfigOrBuilder()

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Returns
Type Description
DeviceConfigOrBuilder

getCredentials(int index)

public DeviceCredential getCredentials(int index)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
index int
Returns
Type Description
DeviceCredential

getCredentialsBuilder(int index)

public DeviceCredential.Builder getCredentialsBuilder(int index)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
index int
Returns
Type Description
DeviceCredential.Builder

getCredentialsBuilderList()

public List<DeviceCredential.Builder> getCredentialsBuilderList()

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Returns
Type Description
List<Builder>

getCredentialsCount()

public int getCredentialsCount()

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Returns
Type Description
int

getCredentialsList()

public List<DeviceCredential> getCredentialsList()

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Returns
Type Description
List<DeviceCredential>

getCredentialsOrBuilder(int index)

public DeviceCredentialOrBuilder getCredentialsOrBuilder(int index)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
index int
Returns
Type Description
DeviceCredentialOrBuilder

getCredentialsOrBuilderList()

public List<? extends DeviceCredentialOrBuilder> getCredentialsOrBuilderList()

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Returns
Type Description
List<? extends com.google.cloud.iot.v1.DeviceCredentialOrBuilder>

getDefaultInstanceForType()

public Device getDefaultInstanceForType()
Returns
Type Description
Device

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()
Returns
Type Description
Descriptor
Overrides

getGatewayConfig()

public GatewayConfig getGatewayConfig()

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Returns
Type Description
GatewayConfig

The gatewayConfig.

getGatewayConfigBuilder()

public GatewayConfig.Builder getGatewayConfigBuilder()

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Returns
Type Description
GatewayConfig.Builder

getGatewayConfigOrBuilder()

public GatewayConfigOrBuilder getGatewayConfigOrBuilder()

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Returns
Type Description
GatewayConfigOrBuilder

getId()

public String getId()

The user-defined device identifier. The device ID must be unique within a device registry.

string id = 1;

Returns
Type Description
String

The id.

getIdBytes()

public ByteString getIdBytes()

The user-defined device identifier. The device ID must be unique within a device registry.

string id = 1;

Returns
Type Description
ByteString

The bytes for id.

getLastConfigAckTime()

public Timestamp getLastConfigAckTime()

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Returns
Type Description
Timestamp

The lastConfigAckTime.

getLastConfigAckTimeBuilder()

public Timestamp.Builder getLastConfigAckTimeBuilder()

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Returns
Type Description
Builder

getLastConfigAckTimeOrBuilder()

public TimestampOrBuilder getLastConfigAckTimeOrBuilder()

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Returns
Type Description
TimestampOrBuilder

getLastConfigSendTime()

public Timestamp getLastConfigSendTime()

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Returns
Type Description
Timestamp

The lastConfigSendTime.

getLastConfigSendTimeBuilder()

public Timestamp.Builder getLastConfigSendTimeBuilder()

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Returns
Type Description
Builder

getLastConfigSendTimeOrBuilder()

public TimestampOrBuilder getLastConfigSendTimeOrBuilder()

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Returns
Type Description
TimestampOrBuilder

getLastErrorStatus()

public Status getLastErrorStatus()

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Returns
Type Description
com.google.rpc.Status

The lastErrorStatus.

getLastErrorStatusBuilder()

public Status.Builder getLastErrorStatusBuilder()

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Returns
Type Description
com.google.rpc.Status.Builder

getLastErrorStatusOrBuilder()

public StatusOrBuilder getLastErrorStatusOrBuilder()

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Returns
Type Description
com.google.rpc.StatusOrBuilder

getLastErrorTime()

public Timestamp getLastErrorTime()

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Returns
Type Description
Timestamp

The lastErrorTime.

getLastErrorTimeBuilder()

public Timestamp.Builder getLastErrorTimeBuilder()

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Returns
Type Description
Builder

getLastErrorTimeOrBuilder()

public TimestampOrBuilder getLastErrorTimeOrBuilder()

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Returns
Type Description
TimestampOrBuilder

getLastEventTime()

public Timestamp getLastEventTime()

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Returns
Type Description
Timestamp

The lastEventTime.

getLastEventTimeBuilder()

public Timestamp.Builder getLastEventTimeBuilder()

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Returns
Type Description
Builder

getLastEventTimeOrBuilder()

public TimestampOrBuilder getLastEventTimeOrBuilder()

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Returns
Type Description
TimestampOrBuilder

getLastHeartbeatTime()

public Timestamp getLastHeartbeatTime()

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Returns
Type Description
Timestamp

The lastHeartbeatTime.

getLastHeartbeatTimeBuilder()

public Timestamp.Builder getLastHeartbeatTimeBuilder()

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Returns
Type Description
Builder

getLastHeartbeatTimeOrBuilder()

public TimestampOrBuilder getLastHeartbeatTimeOrBuilder()

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Returns
Type Description
TimestampOrBuilder

getLastStateTime()

public Timestamp getLastStateTime()

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Returns
Type Description
Timestamp

The lastStateTime.

getLastStateTimeBuilder()

public Timestamp.Builder getLastStateTimeBuilder()

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Returns
Type Description
Builder

getLastStateTimeOrBuilder()

public TimestampOrBuilder getLastStateTimeOrBuilder()

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Returns
Type Description
TimestampOrBuilder

getLogLevel()

public LogLevel getLogLevel()

Beta Feature

The logging verbosity for device activity. If unspecified, DeviceRegistry.log_level will be used.

.google.cloud.iot.v1.LogLevel log_level = 21;

Returns
Type Description
LogLevel

The logLevel.

getLogLevelValue()

public int getLogLevelValue()

Beta Feature

The logging verbosity for device activity. If unspecified, DeviceRegistry.log_level will be used.

.google.cloud.iot.v1.LogLevel log_level = 21;

Returns
Type Description
int

The enum numeric value on the wire for logLevel.

getMetadata() (deprecated)

public Map<String,String> getMetadata()

Use #getMetadataMap() instead.

Returns
Type Description
Map<String,String>

getMetadataCount()

public int getMetadataCount()

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Returns
Type Description
int

getMetadataMap()

public Map<String,String> getMetadataMap()

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Returns
Type Description
Map<String,String>

getMetadataOrDefault(String key, String defaultValue)

public String getMetadataOrDefault(String key, String defaultValue)

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Parameters
Name Description
key String
defaultValue String
Returns
Type Description
String

getMetadataOrThrow(String key)

public String getMetadataOrThrow(String key)

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Parameter
Name Description
key String
Returns
Type Description
String

getMutableMetadata() (deprecated)

public Map<String,String> getMutableMetadata()

Use alternate mutation accessors instead.

Returns
Type Description
Map<String,String>

getName()

public String getName()

The resource path name. For example, projects/p1/locations/us-central1/registries/registry0/devices/dev0 or projects/p1/locations/us-central1/registries/registry0/devices/{num_id}. When name is populated as a response from the service, it always ends in the device numeric ID.

string name = 2;

Returns
Type Description
String

The name.

getNameBytes()

public ByteString getNameBytes()

The resource path name. For example, projects/p1/locations/us-central1/registries/registry0/devices/dev0 or projects/p1/locations/us-central1/registries/registry0/devices/{num_id}. When name is populated as a response from the service, it always ends in the device numeric ID.

string name = 2;

Returns
Type Description
ByteString

The bytes for name.

getNumId()

public long getNumId()

[Output only] A server-defined unique numeric ID for the device. This is a more compact way to identify devices, and it is globally unique.

uint64 num_id = 3;

Returns
Type Description
long

The numId.

getState()

public DeviceState getState()

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Returns
Type Description
DeviceState

The state.

getStateBuilder()

public DeviceState.Builder getStateBuilder()

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Returns
Type Description
DeviceState.Builder

getStateOrBuilder()

public DeviceStateOrBuilder getStateOrBuilder()

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Returns
Type Description
DeviceStateOrBuilder

hasConfig()

public boolean hasConfig()

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Returns
Type Description
boolean

Whether the config field is set.

hasGatewayConfig()

public boolean hasGatewayConfig()

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Returns
Type Description
boolean

Whether the gatewayConfig field is set.

hasLastConfigAckTime()

public boolean hasLastConfigAckTime()

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Returns
Type Description
boolean

Whether the lastConfigAckTime field is set.

hasLastConfigSendTime()

public boolean hasLastConfigSendTime()

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Returns
Type Description
boolean

Whether the lastConfigSendTime field is set.

hasLastErrorStatus()

public boolean hasLastErrorStatus()

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Returns
Type Description
boolean

Whether the lastErrorStatus field is set.

hasLastErrorTime()

public boolean hasLastErrorTime()

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Returns
Type Description
boolean

Whether the lastErrorTime field is set.

hasLastEventTime()

public boolean hasLastEventTime()

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Returns
Type Description
boolean

Whether the lastEventTime field is set.

hasLastHeartbeatTime()

public boolean hasLastHeartbeatTime()

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Returns
Type Description
boolean

Whether the lastHeartbeatTime field is set.

hasLastStateTime()

public boolean hasLastStateTime()

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Returns
Type Description
boolean

Whether the lastStateTime field is set.

hasState()

public boolean hasState()

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Returns
Type Description
boolean

Whether the state field is set.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

internalGetMapFieldReflection(int number)

protected MapFieldReflectionAccessor internalGetMapFieldReflection(int number)
Parameter
Name Description
number int
Returns
Type Description
com.google.protobuf.MapFieldReflectionAccessor
Overrides
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)

internalGetMutableMapFieldReflection(int number)

protected MapFieldReflectionAccessor internalGetMutableMapFieldReflection(int number)
Parameter
Name Description
number int
Returns
Type Description
com.google.protobuf.MapFieldReflectionAccessor
Overrides
com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

mergeConfig(DeviceConfig value)

public Device.Builder mergeConfig(DeviceConfig value)

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Parameter
Name Description
value DeviceConfig
Returns
Type Description
Device.Builder

mergeFrom(Device other)

public Device.Builder mergeFrom(Device other)
Parameter
Name Description
other Device
Returns
Type Description
Device.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public Device.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Device.Builder
Overrides
Exceptions
Type Description
IOException

mergeFrom(Message other)

public Device.Builder mergeFrom(Message other)
Parameter
Name Description
other Message
Returns
Type Description
Device.Builder
Overrides

mergeGatewayConfig(GatewayConfig value)

public Device.Builder mergeGatewayConfig(GatewayConfig value)

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Parameter
Name Description
value GatewayConfig
Returns
Type Description
Device.Builder

mergeLastConfigAckTime(Timestamp value)

public Device.Builder mergeLastConfigAckTime(Timestamp value)

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

mergeLastConfigSendTime(Timestamp value)

public Device.Builder mergeLastConfigSendTime(Timestamp value)

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

mergeLastErrorStatus(Status value)

public Device.Builder mergeLastErrorStatus(Status value)

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Parameter
Name Description
value com.google.rpc.Status
Returns
Type Description
Device.Builder

mergeLastErrorTime(Timestamp value)

public Device.Builder mergeLastErrorTime(Timestamp value)

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

mergeLastEventTime(Timestamp value)

public Device.Builder mergeLastEventTime(Timestamp value)

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

mergeLastHeartbeatTime(Timestamp value)

public Device.Builder mergeLastHeartbeatTime(Timestamp value)

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

mergeLastStateTime(Timestamp value)

public Device.Builder mergeLastStateTime(Timestamp value)

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

mergeState(DeviceState value)

public Device.Builder mergeState(DeviceState value)

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Parameter
Name Description
value DeviceState
Returns
Type Description
Device.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

public final Device.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
Device.Builder
Overrides

putAllMetadata(Map<String,String> values)

public Device.Builder putAllMetadata(Map<String,String> values)

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Parameter
Name Description
values Map<String,String>
Returns
Type Description
Device.Builder

putMetadata(String key, String value)

public Device.Builder putMetadata(String key, String value)

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Parameters
Name Description
key String
value String
Returns
Type Description
Device.Builder

removeCredentials(int index)

public Device.Builder removeCredentials(int index)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameter
Name Description
index int
Returns
Type Description
Device.Builder

removeMetadata(String key)

public Device.Builder removeMetadata(String key)

The metadata key-value pairs assigned to the device. This metadata is not interpreted or indexed by Cloud IoT Core. It can be used to add contextual information for the device.

Keys must conform to the regular expression a-zA-Z+ and be less than 128 bytes in length.

Values are free-form strings. Each value must be less than or equal to 32 KB in size.

The total size of all keys and values must be less than 256 KB, and the maximum number of key-value pairs is 500.

map<string, string> metadata = 17;

Parameter
Name Description
key String
Returns
Type Description
Device.Builder

setBlocked(boolean value)

public Device.Builder setBlocked(boolean value)

If a device is blocked, connections or requests from this device will fail. Can be used to temporarily prevent the device from connecting if, for example, the sensor is generating bad data and needs maintenance.

bool blocked = 19;

Parameter
Name Description
value boolean

The blocked to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setConfig(DeviceConfig value)

public Device.Builder setConfig(DeviceConfig value)

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Parameter
Name Description
value DeviceConfig
Returns
Type Description
Device.Builder

setConfig(DeviceConfig.Builder builderForValue)

public Device.Builder setConfig(DeviceConfig.Builder builderForValue)

The most recent device configuration, which is eventually sent from Cloud IoT Core to the device. If not present on creation, the configuration will be initialized with an empty payload and version value of 1. To update this field after creation, use the DeviceManager.ModifyCloudToDeviceConfig method.

.google.cloud.iot.v1.DeviceConfig config = 13;

Parameter
Name Description
builderForValue DeviceConfig.Builder
Returns
Type Description
Device.Builder

setCredentials(int index, DeviceCredential value)

public Device.Builder setCredentials(int index, DeviceCredential value)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameters
Name Description
index int
value DeviceCredential
Returns
Type Description
Device.Builder

setCredentials(int index, DeviceCredential.Builder builderForValue)

public Device.Builder setCredentials(int index, DeviceCredential.Builder builderForValue)

The credentials used to authenticate this device. To allow credential rotation without interruption, multiple device credentials can be bound to this device. No more than 3 credentials can be bound to a single device at a time. When new credentials are added to a device, they are verified against the registry credentials. For details, see the description of the DeviceRegistry.credentials field.

repeated .google.cloud.iot.v1.DeviceCredential credentials = 12;

Parameters
Name Description
index int
builderForValue DeviceCredential.Builder
Returns
Type Description
Device.Builder

setField(Descriptors.FieldDescriptor field, Object value)

public Device.Builder setField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
Device.Builder
Overrides

setGatewayConfig(GatewayConfig value)

public Device.Builder setGatewayConfig(GatewayConfig value)

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Parameter
Name Description
value GatewayConfig
Returns
Type Description
Device.Builder

setGatewayConfig(GatewayConfig.Builder builderForValue)

public Device.Builder setGatewayConfig(GatewayConfig.Builder builderForValue)

Gateway-related configuration and state.

.google.cloud.iot.v1.GatewayConfig gateway_config = 24;

Parameter
Name Description
builderForValue GatewayConfig.Builder
Returns
Type Description
Device.Builder

setId(String value)

public Device.Builder setId(String value)

The user-defined device identifier. The device ID must be unique within a device registry.

string id = 1;

Parameter
Name Description
value String

The id to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setIdBytes(ByteString value)

public Device.Builder setIdBytes(ByteString value)

The user-defined device identifier. The device ID must be unique within a device registry.

string id = 1;

Parameter
Name Description
value ByteString

The bytes for id to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setLastConfigAckTime(Timestamp value)

public Device.Builder setLastConfigAckTime(Timestamp value)

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

setLastConfigAckTime(Timestamp.Builder builderForValue)

public Device.Builder setLastConfigAckTime(Timestamp.Builder builderForValue)

[Output only] The last time a cloud-to-device config version acknowledgment was received from the device. This field is only for configurations sent through MQTT.

.google.protobuf.Timestamp last_config_ack_time = 14;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Device.Builder

setLastConfigSendTime(Timestamp value)

public Device.Builder setLastConfigSendTime(Timestamp value)

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

setLastConfigSendTime(Timestamp.Builder builderForValue)

public Device.Builder setLastConfigSendTime(Timestamp.Builder builderForValue)

[Output only] The last time a cloud-to-device config version was sent to the device.

.google.protobuf.Timestamp last_config_send_time = 18;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Device.Builder

setLastErrorStatus(Status value)

public Device.Builder setLastErrorStatus(Status value)

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Parameter
Name Description
value com.google.rpc.Status
Returns
Type Description
Device.Builder

setLastErrorStatus(Status.Builder builderForValue)

public Device.Builder setLastErrorStatus(Status.Builder builderForValue)

[Output only] The error message of the most recent error, such as a failure to publish to Cloud Pub/Sub. 'last_error_time' is the timestamp of this field. If no errors have occurred, this field has an empty message and the status code 0 == OK. Otherwise, this field is expected to have a status code other than OK.

.google.rpc.Status last_error_status = 11;

Parameter
Name Description
builderForValue com.google.rpc.Status.Builder
Returns
Type Description
Device.Builder

setLastErrorTime(Timestamp value)

public Device.Builder setLastErrorTime(Timestamp value)

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

setLastErrorTime(Timestamp.Builder builderForValue)

public Device.Builder setLastErrorTime(Timestamp.Builder builderForValue)

[Output only] The time the most recent error occurred, such as a failure to publish to Cloud Pub/Sub. This field is the timestamp of 'last_error_status'.

.google.protobuf.Timestamp last_error_time = 10;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Device.Builder

setLastEventTime(Timestamp value)

public Device.Builder setLastEventTime(Timestamp value)

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

setLastEventTime(Timestamp.Builder builderForValue)

public Device.Builder setLastEventTime(Timestamp.Builder builderForValue)

[Output only] The last time a telemetry event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_event_time = 8;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Device.Builder

setLastHeartbeatTime(Timestamp value)

public Device.Builder setLastHeartbeatTime(Timestamp value)

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

setLastHeartbeatTime(Timestamp.Builder builderForValue)

public Device.Builder setLastHeartbeatTime(Timestamp.Builder builderForValue)

[Output only] The last time an MQTT PINGREQ was received. This field applies only to devices connecting through MQTT. MQTT clients usually only send PINGREQ messages if the connection is idle, and no other messages have been sent. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_heartbeat_time = 7;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Device.Builder

setLastStateTime(Timestamp value)

public Device.Builder setLastStateTime(Timestamp value)

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Parameter
Name Description
value Timestamp
Returns
Type Description
Device.Builder

setLastStateTime(Timestamp.Builder builderForValue)

public Device.Builder setLastStateTime(Timestamp.Builder builderForValue)

[Output only] The last time a state event was received. Timestamps are periodically collected and written to storage; they may be stale by a few minutes.

.google.protobuf.Timestamp last_state_time = 20;

Parameter
Name Description
builderForValue Builder
Returns
Type Description
Device.Builder

setLogLevel(LogLevel value)

public Device.Builder setLogLevel(LogLevel value)

Beta Feature

The logging verbosity for device activity. If unspecified, DeviceRegistry.log_level will be used.

.google.cloud.iot.v1.LogLevel log_level = 21;

Parameter
Name Description
value LogLevel

The logLevel to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setLogLevelValue(int value)

public Device.Builder setLogLevelValue(int value)

Beta Feature

The logging verbosity for device activity. If unspecified, DeviceRegistry.log_level will be used.

.google.cloud.iot.v1.LogLevel log_level = 21;

Parameter
Name Description
value int

The enum numeric value on the wire for logLevel to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setName(String value)

public Device.Builder setName(String value)

The resource path name. For example, projects/p1/locations/us-central1/registries/registry0/devices/dev0 or projects/p1/locations/us-central1/registries/registry0/devices/{num_id}. When name is populated as a response from the service, it always ends in the device numeric ID.

string name = 2;

Parameter
Name Description
value String

The name to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setNameBytes(ByteString value)

public Device.Builder setNameBytes(ByteString value)

The resource path name. For example, projects/p1/locations/us-central1/registries/registry0/devices/dev0 or projects/p1/locations/us-central1/registries/registry0/devices/{num_id}. When name is populated as a response from the service, it always ends in the device numeric ID.

string name = 2;

Parameter
Name Description
value ByteString

The bytes for name to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setNumId(long value)

public Device.Builder setNumId(long value)

[Output only] A server-defined unique numeric ID for the device. This is a more compact way to identify devices, and it is globally unique.

uint64 num_id = 3;

Parameter
Name Description
value long

The numId to set.
Returns
Type Description
Device.Builder

This builder for chaining.

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

public Device.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
Parameters
Name Description
field FieldDescriptor
index int
value Object
Returns
Type Description
Device.Builder
Overrides

setState(DeviceState value)

public Device.Builder setState(DeviceState value)

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Parameter
Name Description
value DeviceState
Returns
Type Description
Device.Builder

setState(DeviceState.Builder builderForValue)

public Device.Builder setState(DeviceState.Builder builderForValue)

[Output only] The state most recently received from the device. If no state has been reported, this field is not present.

.google.cloud.iot.v1.DeviceState state = 16;

Parameter
Name Description
builderForValue DeviceState.Builder
Returns
Type Description
Device.Builder

setUnknownFields(UnknownFieldSet unknownFields)

public final Device.Builder setUnknownFields(UnknownFieldSet unknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
Device.Builder
Overrides