Class Value (2.20.2)

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

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > Value

Implements

ValueOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashBoolean(boolean)

AbstractMessage.hashCode()

AbstractMessage.hashEnum(Internal.EnumLite)

AbstractMessage.hashEnumList(List<? extends Internal.EnumLite>)

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.hashLong(long)

AbstractMessage.toString()

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

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

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)

GeneratedMessageV3.<V>serializeBooleanMapTo(CodedOutputStream,MapField<Boolean,V>,MapEntry<Boolean,V>,int)

GeneratedMessageV3.<V>serializeIntegerMapTo(CodedOutputStream,MapField<Integer,V>,MapEntry<Integer,V>,int)

GeneratedMessageV3.<V>serializeLongMapTo(CodedOutputStream,MapField<Long,V>,MapEntry<Long,V>,int)

GeneratedMessageV3.<V>serializeStringMapTo(CodedOutputStream,MapField<String,V>,MapEntry<String,V>,int)

GeneratedMessageV3.canUseUnsafe()

GeneratedMessageV3.computeStringSize(int,Object)

GeneratedMessageV3.computeStringSizeNoTag(Object)

GeneratedMessageV3.emptyBooleanList()

GeneratedMessageV3.emptyDoubleList()

GeneratedMessageV3.emptyFloatList()

GeneratedMessageV3.emptyIntList()

GeneratedMessageV3.emptyLongList()

GeneratedMessageV3.getAllFields()

GeneratedMessageV3.getDescriptorForType()

GeneratedMessageV3.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.getParserForType()

GeneratedMessageV3.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessageV3.getSerializedSize()

GeneratedMessageV3.getUnknownFields()

GeneratedMessageV3.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.internalGetFieldAccessorTable()

GeneratedMessageV3.internalGetMapField(int)

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

GeneratedMessageV3.isInitialized()

GeneratedMessageV3.isStringEmpty(Object)

GeneratedMessageV3.makeExtensionsImmutable()

GeneratedMessageV3.mergeFromAndMakeImmutableInternal(CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.mutableCopy(Internal.BooleanList)

GeneratedMessageV3.mutableCopy(Internal.DoubleList)

GeneratedMessageV3.mutableCopy(Internal.FloatList)

GeneratedMessageV3.mutableCopy(Internal.IntList)

GeneratedMessageV3.mutableCopy(Internal.LongList)

GeneratedMessageV3.newBooleanList()

GeneratedMessageV3.newBuilderForType(AbstractMessage.BuilderParent)

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent)

GeneratedMessageV3.newDoubleList()

GeneratedMessageV3.newFloatList()

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter)

GeneratedMessageV3.newIntList()

GeneratedMessageV3.newLongList()

GeneratedMessageV3.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.parseUnknownFieldProto3(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.writeReplace()

GeneratedMessageV3.writeString(CodedOutputStream,int,Object)

GeneratedMessageV3.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessageV3.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

ARRAY_VALUE_FIELD_NUMBER

public static final int ARRAY_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

BLOB_VALUE_FIELD_NUMBER

public static final int BLOB_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

BOOLEAN_VALUE_FIELD_NUMBER

public static final int BOOLEAN_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

DOUBLE_VALUE_FIELD_NUMBER

public static final int DOUBLE_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

ENTITY_VALUE_FIELD_NUMBER

public static final int ENTITY_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

EXCLUDE_FROM_INDEXES_FIELD_NUMBER

public static final int EXCLUDE_FROM_INDEXES_FIELD_NUMBER

Field Value
Type	Description
`int`

GEO_POINT_VALUE_FIELD_NUMBER

public static final int GEO_POINT_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

INTEGER_VALUE_FIELD_NUMBER

public static final int INTEGER_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

KEY_VALUE_FIELD_NUMBER

public static final int KEY_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

MEANING_FIELD_NUMBER

public static final int MEANING_FIELD_NUMBER

Field Value
Type	Description
`int`

NULL_VALUE_FIELD_NUMBER

public static final int NULL_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

STRING_VALUE_FIELD_NUMBER

public static final int STRING_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

TIMESTAMP_VALUE_FIELD_NUMBER

public static final int TIMESTAMP_VALUE_FIELD_NUMBER

Field Value
Type	Description
`int`

Static Methods

getDefaultInstance()

public static Value getDefaultInstance()

Returns
Type	Description
`Value`

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
`Descriptor`

newBuilder()

public static Value.Builder newBuilder()

Returns
Type	Description
`Value.Builder`

newBuilder(Value prototype)

public static Value.Builder newBuilder(Value prototype)

Parameter
Name	Description
`prototype`	`Value`

Returns
Type	Description
`Value.Builder`

parseDelimitedFrom(InputStream input)

public static Value parseDelimitedFrom(InputStream input)

Parameter
Name	Description
`input`	`InputStream`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`IOException`

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Value parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`input`	`InputStream`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`IOException`

parseFrom(byte[] data)

public static Value parseFrom(byte[] data)

Parameter
Name	Description
`data`	`byte[]`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static Value parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`data`	`byte[]`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(ByteString data)

public static Value parseFrom(ByteString data)

Parameter
Name	Description
`data`	`ByteString`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static Value parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`data`	`ByteString`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(CodedInputStream input)

public static Value parseFrom(CodedInputStream input)

Parameter
Name	Description
`input`	`CodedInputStream`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`IOException`

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static Value parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`input`	`CodedInputStream`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`IOException`

parseFrom(InputStream input)

public static Value parseFrom(InputStream input)

Parameter
Name	Description
`input`	`InputStream`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`IOException`

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Value parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`input`	`InputStream`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`IOException`

parseFrom(ByteBuffer data)

public static Value parseFrom(ByteBuffer data)

Parameter
Name	Description
`data`	`ByteBuffer`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static Value parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
`data`	`ByteBuffer`
`extensionRegistry`	`ExtensionRegistryLite`

Returns
Type	Description
`Value`

Exceptions
Type	Description
`InvalidProtocolBufferException`

parser()

public static Parser<Value> parser()

Returns
Type	Description
`Parser<Value>`

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
`obj`	`Object`

Returns
Type	Description
`boolean`

Overrides

AbstractMessage.equals(Object other)

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;

Returns
Type	Description
`ArrayValue`	The arrayValue.

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;

Returns
Type	Description
`ArrayValueOrBuilder`

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;

Returns
Type	Description
`ByteString`	The blobValue.

getBooleanValue()

public boolean getBooleanValue()

A boolean value.

bool boolean_value = 1;

Returns
Type	Description
`boolean`	The booleanValue.

getDefaultInstanceForType()

public Value getDefaultInstanceForType()

Returns
Type	Description
`Value`

getDoubleValue()

public double getDoubleValue()

A double value.

double double_value = 3;

Returns
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;

Returns
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;

Returns
Type	Description
`EntityOrBuilder`

getExcludeFromIndexes()

public boolean getExcludeFromIndexes()

If the value should be excluded from all indexes including those defined explicitly.

bool exclude_from_indexes = 19;

Returns
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;

Returns
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;

Returns
Type	Description
`com.google.type.LatLngOrBuilder`

getIntegerValue()

public long getIntegerValue()

An integer value.

int64 integer_value = 2;

Returns
Type	Description
`long`	The integerValue.

getKeyValue()

public Key getKeyValue()

A key value.

.google.datastore.v1.Key key_value = 5;

Returns
Type	Description
`Key`	The keyValue.

getKeyValueOrBuilder()

public KeyOrBuilder getKeyValueOrBuilder()

A key value.

.google.datastore.v1.Key key_value = 5;

Returns
Type	Description
`KeyOrBuilder`

getMeaning()

public int getMeaning()

The meaning field should only be populated for backwards compatibility.

int32 meaning = 14;

Returns
Type	Description
`int`	The meaning.

getNullValue()

public NullValue getNullValue()

A null value.

.google.protobuf.NullValue null_value = 11;

Returns
Type	Description
`NullValue`	The nullValue.

getNullValueValue()

public int getNullValueValue()

A null value.

.google.protobuf.NullValue null_value = 11;

Returns
Type	Description
`int`	The enum numeric value on the wire for nullValue.

getParserForType()

public Parser<Value> getParserForType()

Returns
Type	Description
`Parser<Value>`

Overrides

GeneratedMessageV3.getParserForType()

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
`int`

Overrides

GeneratedMessageV3.getSerializedSize()

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;

Returns
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;

Returns
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;

Returns
Type	Description
`Timestamp`	The timestampValue.

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;

Returns
Type	Description
`TimestampOrBuilder`

getValueTypeCase()

public Value.ValueTypeCase getValueTypeCase()

Returns
Type	Description
`Value.ValueTypeCase`

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;

Returns
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;

Returns
Type	Description
`boolean`	Whether the blobValue field is set.

hasBooleanValue()

public boolean hasBooleanValue()

A boolean value.

bool boolean_value = 1;

Returns
Type	Description
`boolean`	Whether the booleanValue field is set.

hasDoubleValue()

public boolean hasDoubleValue()

A double value.

double double_value = 3;

Returns
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;

Returns
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;

Returns
Type	Description
`boolean`	Whether the geoPointValue field is set.

hasIntegerValue()

public boolean hasIntegerValue()

An integer value.

int64 integer_value = 2;

Returns
Type	Description
`boolean`	Whether the integerValue field is set.

hasKeyValue()

public boolean hasKeyValue()

A key value.

.google.datastore.v1.Key key_value = 5;

Returns
Type	Description
`boolean`	Whether the keyValue field is set.

hasNullValue()

public boolean hasNullValue()

A null value.

.google.protobuf.NullValue null_value = 11;

Returns
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;

Returns
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;

Returns
Type	Description
`boolean`	Whether the timestampValue field is set.

hashCode()

public int hashCode()

Returns
Type	Description
`int`

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
`FieldAccessorTable`

Overrides

GeneratedMessageV3.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
`boolean`

Overrides

GeneratedMessageV3.isInitialized()

newBuilderForType()

public Value.Builder newBuilderForType()

Returns
Type	Description
`Value.Builder`

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected Value.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter
Name	Description
`parent`	`BuilderParent`

Returns
Type	Description
`Value.Builder`

Overrides

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent parent)

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Parameter
Name	Description
`unused`	`UnusedPrivateParameter`

Returns
Type	Description
`Object`

Overrides

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

toBuilder()

public Value.Builder toBuilder()

Returns
Type	Description
`Value.Builder`

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
`output`	`CodedOutputStream`

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions
Type	Description
`IOException`