Class Topic.Builder (0.1.0)

public static final class Topic.Builder extends GeneratedMessageV3.Builder<Topic.Builder> implements TopicOrBuilder

A Kafka topic in a given cluster.

Protobuf type google.cloud.managedkafka.v1.Topic

Inheritance

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

Implements

TopicOrBuilder

Inherited Members

AbstractMessage.Builder.findInitializationErrors()

AbstractMessage.Builder.getInitializationErrorString()

AbstractMessage.Builder.internalMergeFrom(AbstractMessageLite)

AbstractMessage.Builder.mergeFrom(byte[])

AbstractMessage.Builder.mergeFrom(byte[],ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(byte[],int,int)

AbstractMessage.Builder.mergeFrom(byte[],int,int,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(ByteString)

AbstractMessage.Builder.mergeFrom(ByteString,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(CodedInputStream)

AbstractMessage.Builder.mergeFrom(CodedInputStream,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(Message)

AbstractMessage.Builder.mergeFrom(InputStream)

AbstractMessage.Builder.mergeFrom(InputStream,ExtensionRegistryLite)

AbstractMessage.Builder.newUninitializedMessageException(Message)

AbstractMessage.Builder.toString()

AbstractMessageLite.Builder.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.Builder.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.Builder.internalMergeFrom(MessageType)

AbstractMessageLite.Builder.mergeDelimitedFrom(InputStream)

AbstractMessageLite.Builder.mergeDelimitedFrom(InputStream,ExtensionRegistryLite)

AbstractMessageLite.Builder.mergeFrom(MessageLite)

AbstractMessageLite.Builder.newUninitializedMessageException(MessageLite)

GeneratedMessageV3.Builder.addRepeatedField(Descriptors.FieldDescriptor,Object)

GeneratedMessageV3.Builder.clear()

GeneratedMessageV3.Builder.clearField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.clearOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.clone()

GeneratedMessageV3.Builder.getAllFields()

GeneratedMessageV3.Builder.getDescriptorForType()

GeneratedMessageV3.Builder.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.getFieldBuilder(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.getParentForChildren()

GeneratedMessageV3.Builder.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.Builder.getRepeatedFieldBuilder(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.Builder.getRepeatedFieldCount(Descriptors.FieldDescriptor)

com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()

GeneratedMessageV3.Builder.getUnknownFields()

GeneratedMessageV3.Builder.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.internalGetFieldAccessorTable()

GeneratedMessageV3.Builder.internalGetMapField(int)

com.google.protobuf.GeneratedMessageV3.Builder.internalGetMapFieldReflection(int)

GeneratedMessageV3.Builder.internalGetMutableMapField(int)

com.google.protobuf.GeneratedMessageV3.Builder.internalGetMutableMapFieldReflection(int)

GeneratedMessageV3.Builder.isClean()

GeneratedMessageV3.Builder.isInitialized()

GeneratedMessageV3.Builder.markClean()

GeneratedMessageV3.Builder.mergeUnknownFields(UnknownFieldSet)

com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)

com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)

GeneratedMessageV3.Builder.newBuilderForField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.onBuilt()

GeneratedMessageV3.Builder.onChanged()

com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)

GeneratedMessageV3.Builder.setField(Descriptors.FieldDescriptor,Object)

GeneratedMessageV3.Builder.setRepeatedField(Descriptors.FieldDescriptor,int,Object)

com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)

GeneratedMessageV3.Builder.setUnknownFields(UnknownFieldSet)

GeneratedMessageV3.Builder.setUnknownFieldsProto3(UnknownFieldSet)

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

Methods

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public Topic.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)

Parameters
Name	Description
field	FieldDescriptor
value	Object

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.addRepeatedField(Descriptors.FieldDescriptor field, Object value)

build()

public Topic build()

Returns
Type	Description
Topic

buildPartial()

public Topic buildPartial()

Returns
Type	Description
Topic

clear()

public Topic.Builder clear()

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clear()

clearConfigs()

public Topic.Builder clearConfigs()

Returns
Type	Description
Topic.Builder

clearField(Descriptors.FieldDescriptor field)

public Topic.Builder clearField(Descriptors.FieldDescriptor field)

Parameter
Name	Description
field	FieldDescriptor

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clearField(Descriptors.FieldDescriptor field)

clearName()

public Topic.Builder clearName()

Identifier. The name of the topic. The topic segment is used when connecting directly to the cluster. Structured like: projects/{project}/locations/{location}/clusters/{cluster}/topics/{topic}

string name = 1 [(.google.api.field_behavior) = IDENTIFIER];

Returns
Type	Description
Topic.Builder	This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public Topic.Builder clearOneof(Descriptors.OneofDescriptor oneof)

Parameter
Name	Description
oneof	OneofDescriptor

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clearOneof(Descriptors.OneofDescriptor oneof)

clearPartitionCount()

public Topic.Builder clearPartitionCount()

Required. The number of partitions this topic has. The partition count can only be increased, not decreased. Please note that if partitions are increased for a topic that has a key, the partitioning logic or the ordering of the messages will be affected.

int32 partition_count = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
Topic.Builder	This builder for chaining.

clearReplicationFactor()

public Topic.Builder clearReplicationFactor()

Required. Immutable. The number of replicas of each partition. A replication factor of 3 is recommended for high availability.

int32 replication_factor = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];

Returns
Type	Description
Topic.Builder	This builder for chaining.

clone()

public Topic.Builder clone()

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clone()

containsConfigs(String key)

public boolean containsConfigs(String key)

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name	Description
key	String

Returns
Type	Description
boolean

getConfigs() (deprecated)

public Map<String,String> getConfigs()

Use #getConfigsMap() instead.

Returns
Type	Description
Map<String,String>

getConfigsCount()

public int getConfigsCount()

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
int

getConfigsMap()

public Map<String,String> getConfigsMap()

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
Map<String,String>

getConfigsOrDefault(String key, String defaultValue)

public String getConfigsOrDefault(String key, String defaultValue)

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Parameters
Name	Description
key	String
defaultValue	String

Returns
Type	Description
String

getConfigsOrThrow(String key)

public String getConfigsOrThrow(String key)

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name	Description
key	String

Returns
Type	Description
String

getDefaultInstanceForType()

public Topic getDefaultInstanceForType()

Returns
Type	Description
Topic

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()

Returns
Type	Description
Descriptor

Overrides

GeneratedMessageV3.Builder<BuilderType>.getDescriptorForType()

getMutableConfigs() (deprecated)

public Map<String,String> getMutableConfigs()

Use alternate mutation accessors instead.

Returns
Type	Description
Map<String,String>

getName()

public String getName()

Identifier. The name of the topic. The topic segment is used when connecting directly to the cluster. Structured like: projects/{project}/locations/{location}/clusters/{cluster}/topics/{topic}

string name = 1 [(.google.api.field_behavior) = IDENTIFIER];

Returns
Type	Description
String	The name.

getNameBytes()

public ByteString getNameBytes()

Identifier. The name of the topic. The topic segment is used when connecting directly to the cluster. Structured like: projects/{project}/locations/{location}/clusters/{cluster}/topics/{topic}

string name = 1 [(.google.api.field_behavior) = IDENTIFIER];

Returns
Type	Description
ByteString	The bytes for name.

getPartitionCount()

public int getPartitionCount()

Required. The number of partitions this topic has. The partition count can only be increased, not decreased. Please note that if partitions are increased for a topic that has a key, the partitioning logic or the ordering of the messages will be affected.

int32 partition_count = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
int	The partitionCount.

getReplicationFactor()

public int getReplicationFactor()

Required. Immutable. The number of replicas of each partition. A replication factor of 3 is recommended for high availability.

int32 replication_factor = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];

Returns
Type	Description
int	The replicationFactor.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.Builder<BuilderType>.internalGetFieldAccessorTable()

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

GeneratedMessageV3.Builder<BuilderType>.isInitialized()

mergeFrom(Topic other)

public Topic.Builder mergeFrom(Topic other)

Parameter
Name	Description
other	Topic

Returns
Type	Description
Topic.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public Topic.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Topic.Builder

Overrides

AbstractMessage.Builder<BuilderType>.mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Exceptions
Type	Description
IOException

mergeFrom(Message other)

public Topic.Builder mergeFrom(Message other)

Parameter
Name	Description
other	Message

Returns
Type	Description
Topic.Builder

Overrides

AbstractMessage.Builder<BuilderType>.mergeFrom(Message other)

mergeUnknownFields(UnknownFieldSet unknownFields)

public final Topic.Builder mergeUnknownFields(UnknownFieldSet unknownFields)

Parameter
Name	Description
unknownFields	UnknownFieldSet

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.mergeUnknownFields(UnknownFieldSet unknownFields)

putAllConfigs(Map<String,String> values)

public Topic.Builder putAllConfigs(Map<String,String> values)

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name	Description
values	Map<String,String>

Returns
Type	Description
Topic.Builder

putConfigs(String key, String value)

public Topic.Builder putConfigs(String key, String value)

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Parameters
Name	Description
key	String
value	String

Returns
Type	Description
Topic.Builder

removeConfigs(String key)

public Topic.Builder removeConfigs(String key)

Optional. Configurations for the topic that are overridden from the cluster defaults. The key of the map is a Kafka topic property name, for example: cleanup.policy, compression.type.

map<string, string> configs = 4 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name	Description
key	String

Returns
Type	Description
Topic.Builder

setField(Descriptors.FieldDescriptor field, Object value)

public Topic.Builder setField(Descriptors.FieldDescriptor field, Object value)

Parameters
Name	Description
field	FieldDescriptor
value	Object

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setField(Descriptors.FieldDescriptor field, Object value)

setName(String value)

public Topic.Builder setName(String value)

Identifier. The name of the topic. The topic segment is used when connecting directly to the cluster. Structured like: projects/{project}/locations/{location}/clusters/{cluster}/topics/{topic}

string name = 1 [(.google.api.field_behavior) = IDENTIFIER];

Parameter
Name	Description
value	String The name to set.

Returns
Type	Description
Topic.Builder	This builder for chaining.

setNameBytes(ByteString value)

public Topic.Builder setNameBytes(ByteString value)

Identifier. The name of the topic. The topic segment is used when connecting directly to the cluster. Structured like: projects/{project}/locations/{location}/clusters/{cluster}/topics/{topic}

string name = 1 [(.google.api.field_behavior) = IDENTIFIER];

Parameter
Name	Description
value	ByteString The bytes for name to set.

Returns
Type	Description
Topic.Builder	This builder for chaining.

setPartitionCount(int value)

public Topic.Builder setPartitionCount(int value)

Required. The number of partitions this topic has. The partition count can only be increased, not decreased. Please note that if partitions are increased for a topic that has a key, the partitioning logic or the ordering of the messages will be affected.

int32 partition_count = 2 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name	Description
value	int The partitionCount to set.

Returns
Type	Description
Topic.Builder	This builder for chaining.

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

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

Parameters
Name	Description
field	FieldDescriptor
index	int
value	Object

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

setReplicationFactor(int value)

public Topic.Builder setReplicationFactor(int value)

Required. Immutable. The number of replicas of each partition. A replication factor of 3 is recommended for high availability.

int32 replication_factor = 3 [(.google.api.field_behavior) = REQUIRED, (.google.api.field_behavior) = IMMUTABLE];

Parameter
Name	Description
value	int The replicationFactor to set.

Returns
Type	Description
Topic.Builder	This builder for chaining.

setUnknownFields(UnknownFieldSet unknownFields)

public final Topic.Builder setUnknownFields(UnknownFieldSet unknownFields)

Parameter
Name	Description
unknownFields	UnknownFieldSet

Returns
Type	Description
Topic.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setUnknownFields(UnknownFieldSet unknownFields)