public final class Value extends GeneratedMessageV3 implements ValueOrBuilder
A message that can hold any of the supported value types and associated
metadata.
Protobuf type google.datastore.v1.Value
Static Fields
ARRAY_VALUE_FIELD_NUMBER
public static final int ARRAY_VALUE_FIELD_NUMBER
Field Value
BLOB_VALUE_FIELD_NUMBER
public static final int BLOB_VALUE_FIELD_NUMBER
Field Value
BOOLEAN_VALUE_FIELD_NUMBER
public static final int BOOLEAN_VALUE_FIELD_NUMBER
Field Value
DOUBLE_VALUE_FIELD_NUMBER
public static final int DOUBLE_VALUE_FIELD_NUMBER
Field Value
ENTITY_VALUE_FIELD_NUMBER
public static final int ENTITY_VALUE_FIELD_NUMBER
Field Value
EXCLUDE_FROM_INDEXES_FIELD_NUMBER
public static final int EXCLUDE_FROM_INDEXES_FIELD_NUMBER
Field Value
GEO_POINT_VALUE_FIELD_NUMBER
public static final int GEO_POINT_VALUE_FIELD_NUMBER
Field Value
INTEGER_VALUE_FIELD_NUMBER
public static final int INTEGER_VALUE_FIELD_NUMBER
Field Value
KEY_VALUE_FIELD_NUMBER
public static final int KEY_VALUE_FIELD_NUMBER
Field Value
MEANING_FIELD_NUMBER
public static final int MEANING_FIELD_NUMBER
Field Value
NULL_VALUE_FIELD_NUMBER
public static final int NULL_VALUE_FIELD_NUMBER
Field Value
STRING_VALUE_FIELD_NUMBER
public static final int STRING_VALUE_FIELD_NUMBER
Field Value
TIMESTAMP_VALUE_FIELD_NUMBER
public static final int TIMESTAMP_VALUE_FIELD_NUMBER
Field Value
Static Methods
getDefaultInstance()
public static Value getDefaultInstance()
Returns
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
Returns
newBuilder()
public static Value.Builder newBuilder()
Returns
newBuilder(Value prototype)
public static Value.Builder newBuilder(Value prototype)
Parameter
| Name | Description |
| prototype | Value
|
Returns
public static Value parseDelimitedFrom(InputStream input)
Parameter
Returns
Exceptions
public static Value parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parseFrom(byte[] data)
public static Value parseFrom(byte[] data)
Parameter
| Name | Description |
| data | byte[]
|
Returns
Exceptions
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static Value parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parseFrom(ByteString data)
public static Value parseFrom(ByteString data)
Parameter
Returns
Exceptions
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Value parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
public static Value parseFrom(CodedInputStream input)
Parameter
Returns
Exceptions
public static Value parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
public static Value parseFrom(InputStream input)
Parameter
Returns
Exceptions
public static Value parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parseFrom(ByteBuffer data)
public static Value parseFrom(ByteBuffer data)
Parameter
Returns
Exceptions
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Value parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parser()
public static Parser<Value> parser()
Returns
Methods
equals(Object obj)
public boolean equals(Object obj)
Parameter
Returns
Overrides
getArrayValue()
public ArrayValue getArrayValue()
An array value.
Cannot contain another array value.
A Value instance that sets field array_value must not set fields
meaning or exclude_from_indexes.
.google.datastore.v1.ArrayValue array_value = 9;
getArrayValueOrBuilder()
public ArrayValueOrBuilder getArrayValueOrBuilder()
An array value.
Cannot contain another array value.
A Value instance that sets field array_value must not set fields
meaning or exclude_from_indexes.
.google.datastore.v1.ArrayValue array_value = 9;
getBlobValue()
public ByteString getBlobValue()
A blob value.
May have at most 1,000,000 bytes.
When exclude_from_indexes is false, may have at most 1500 bytes.
In JSON requests, must be base64-encoded.
bytes blob_value = 18;
getBooleanValue()
public boolean getBooleanValue()
A boolean value.
bool boolean_value = 1;
| Type | Description |
| boolean | The booleanValue.
|
getDefaultInstanceForType()
public Value getDefaultInstanceForType()
Returns
getDoubleValue()
public double getDoubleValue()
A double value.
double double_value = 3;
| Type | Description |
| double | The doubleValue.
|
getEntityValue()
public Entity getEntityValue()
An entity value.
- May have no key.
- May have a key with an incomplete key path.
- May have a reserved/read-only key.
.google.datastore.v1.Entity entity_value = 6;
| Type | Description |
| Entity | The entityValue.
|
getEntityValueOrBuilder()
public EntityOrBuilder getEntityValueOrBuilder()
An entity value.
- May have no key.
- May have a key with an incomplete key path.
- May have a reserved/read-only key.
.google.datastore.v1.Entity entity_value = 6;
getExcludeFromIndexes()
public boolean getExcludeFromIndexes()
If the value should be excluded from all indexes including those defined
explicitly.
bool exclude_from_indexes = 19;
| Type | Description |
| boolean | The excludeFromIndexes.
|
getGeoPointValue()
public LatLng getGeoPointValue()
A geo point value representing a point on the surface of Earth.
.google.type.LatLng geo_point_value = 8;
| Type | Description |
| com.google.type.LatLng | The geoPointValue.
|
getGeoPointValueOrBuilder()
public LatLngOrBuilder getGeoPointValueOrBuilder()
A geo point value representing a point on the surface of Earth.
.google.type.LatLng geo_point_value = 8;
| Type | Description |
| com.google.type.LatLngOrBuilder | |
getIntegerValue()
public long getIntegerValue()
An integer value.
int64 integer_value = 2;
| Type | Description |
| long | The integerValue.
|
getKeyValue()
A key value.
.google.datastore.v1.Key key_value = 5;
| Type | Description |
| Key | The keyValue.
|
getKeyValueOrBuilder()
public KeyOrBuilder getKeyValueOrBuilder()
A key value.
.google.datastore.v1.Key key_value = 5;
getMeaning()
The meaning field should only be populated for backwards compatibility.
int32 meaning = 14;
| Type | Description |
| int | The meaning.
|
getNullValue()
public NullValue getNullValue()
A null value.
.google.protobuf.NullValue null_value = 11;
getNullValueValue()
public int getNullValueValue()
A null value.
.google.protobuf.NullValue null_value = 11;
| Type | Description |
| int | The enum numeric value on the wire for nullValue.
|
getParserForType()
public Parser<Value> getParserForType()
Returns
Overrides
getSerializedSize()
public int getSerializedSize()
Returns
Overrides
getStringValue()
public String getStringValue()
A UTF-8 encoded string value.
When exclude_from_indexes is false (it is indexed) , may have at most 1500 bytes.
Otherwise, may be set to at most 1,000,000 bytes.
string string_value = 17;
| Type | Description |
| String | The stringValue.
|
getStringValueBytes()
public ByteString getStringValueBytes()
A UTF-8 encoded string value.
When exclude_from_indexes is false (it is indexed) , may have at most 1500 bytes.
Otherwise, may be set to at most 1,000,000 bytes.
string string_value = 17;
| Type | Description |
| ByteString | The bytes for stringValue.
|
getTimestampValue()
public Timestamp getTimestampValue()
A timestamp value.
When stored in the Datastore, precise only to microseconds;
any additional precision is rounded down.
.google.protobuf.Timestamp timestamp_value = 10;
getTimestampValueOrBuilder()
public TimestampOrBuilder getTimestampValueOrBuilder()
A timestamp value.
When stored in the Datastore, precise only to microseconds;
any additional precision is rounded down.
.google.protobuf.Timestamp timestamp_value = 10;
getUnknownFields()
public final UnknownFieldSet getUnknownFields()
Returns
Overrides
getValueTypeCase()
public Value.ValueTypeCase getValueTypeCase()
Returns
hasArrayValue()
public boolean hasArrayValue()
An array value.
Cannot contain another array value.
A Value instance that sets field array_value must not set fields
meaning or exclude_from_indexes.
.google.datastore.v1.ArrayValue array_value = 9;
| Type | Description |
| boolean | Whether the arrayValue field is set.
|
hasBlobValue()
public boolean hasBlobValue()
A blob value.
May have at most 1,000,000 bytes.
When exclude_from_indexes is false, may have at most 1500 bytes.
In JSON requests, must be base64-encoded.
bytes blob_value = 18;
| Type | Description |
| boolean | Whether the blobValue field is set.
|
hasBooleanValue()
public boolean hasBooleanValue()
A boolean value.
bool boolean_value = 1;
| Type | Description |
| boolean | Whether the booleanValue field is set.
|
hasDoubleValue()
public boolean hasDoubleValue()
A double value.
double double_value = 3;
| Type | Description |
| boolean | Whether the doubleValue field is set.
|
hasEntityValue()
public boolean hasEntityValue()
An entity value.
- May have no key.
- May have a key with an incomplete key path.
- May have a reserved/read-only key.
.google.datastore.v1.Entity entity_value = 6;
| Type | Description |
| boolean | Whether the entityValue field is set.
|
hasGeoPointValue()
public boolean hasGeoPointValue()
A geo point value representing a point on the surface of Earth.
.google.type.LatLng geo_point_value = 8;
| Type | Description |
| boolean | Whether the geoPointValue field is set.
|
hasIntegerValue()
public boolean hasIntegerValue()
An integer value.
int64 integer_value = 2;
| Type | Description |
| boolean | Whether the integerValue field is set.
|
hasKeyValue()
public boolean hasKeyValue()
A key value.
.google.datastore.v1.Key key_value = 5;
| Type | Description |
| boolean | Whether the keyValue field is set.
|
hasNullValue()
public boolean hasNullValue()
A null value.
.google.protobuf.NullValue null_value = 11;
| Type | Description |
| boolean | Whether the nullValue field is set.
|
hasStringValue()
public boolean hasStringValue()
A UTF-8 encoded string value.
When exclude_from_indexes is false (it is indexed) , may have at most 1500 bytes.
Otherwise, may be set to at most 1,000,000 bytes.
string string_value = 17;
| Type | Description |
| boolean | Whether the stringValue field is set.
|
hasTimestampValue()
public boolean hasTimestampValue()
A timestamp value.
When stored in the Datastore, precise only to microseconds;
any additional precision is rounded down.
.google.protobuf.Timestamp timestamp_value = 10;
| Type | Description |
| boolean | Whether the timestampValue field is set.
|
hashCode()
Returns
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Overrides
isInitialized()
public final boolean isInitialized()
Returns
Overrides
newBuilderForType()
public Value.Builder newBuilderForType()
Returns
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Value.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Returns
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Returns
Overrides
toBuilder()
public Value.Builder toBuilder()
Returns
writeTo(CodedOutputStream output)
public void writeTo(CodedOutputStream output)
Parameter
Overrides
Exceptions
