Class AggregationQuery.Aggregation.Count (2.13.5)

Version 2.13.5

• 2.24.3 (latest)
• 2.24.1
• 2.23.0
• 2.22.0
• 2.21.3
• 2.20.2
• 2.19.2
• 2.18.5
• 2.17.6

public static final class AggregationQuery.Aggregation.Count extends GeneratedMessageV3 implements AggregationQuery.Aggregation.CountOrBuilder

Count of entities that match the query. The COUNT(*) aggregation function operates on the entire entity so it does not require a field reference.

Protobuf type google.datastore.v1.AggregationQuery.Aggregation.Count

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > AggregationQuery.Aggregation.Count

Implements

AggregationQuery.Aggregation.CountOrBuilder

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)

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)

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)

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

UP_TO_FIELD_NUMBER

public static final int UP_TO_FIELD_NUMBER

Field Value

Type	Description
int

Static Methods

getDefaultInstance()

public static AggregationQuery.Aggregation.Count getDefaultInstance()

Returns

Type	Description
AggregationQuery.Aggregation.Count

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns

Type	Description
Descriptor

newBuilder()

public static AggregationQuery.Aggregation.Count.Builder newBuilder()

Returns

Type	Description
AggregationQuery.Aggregation.Count.Builder

newBuilder(AggregationQuery.Aggregation.Count prototype)

public static AggregationQuery.Aggregation.Count.Builder newBuilder(AggregationQuery.Aggregation.Count prototype)

Parameter

Name	Description
prototype	AggregationQuery.Aggregation.Count

Returns

Type	Description
AggregationQuery.Aggregation.Count.Builder

parseDelimitedFrom(InputStream input)

public static AggregationQuery.Aggregation.Count parseDelimitedFrom(InputStream input)

Parameter

Name	Description
input	InputStream

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static AggregationQuery.Aggregation.Count parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
IOException

parseFrom(byte[] data)

public static AggregationQuery.Aggregation.Count parseFrom(byte[] data)

Parameter

Name	Description
data	byte[]

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static AggregationQuery.Aggregation.Count parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
data	byte[]
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static AggregationQuery.Aggregation.Count parseFrom(ByteString data)

Parameter

Name	Description
data	ByteString

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static AggregationQuery.Aggregation.Count parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
data	ByteString
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static AggregationQuery.Aggregation.Count parseFrom(CodedInputStream input)

Parameter

Name	Description
input	CodedInputStream

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static AggregationQuery.Aggregation.Count parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
IOException

parseFrom(InputStream input)

public static AggregationQuery.Aggregation.Count parseFrom(InputStream input)

Parameter

Name	Description
input	InputStream

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static AggregationQuery.Aggregation.Count parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
IOException

parseFrom(ByteBuffer data)

public static AggregationQuery.Aggregation.Count parseFrom(ByteBuffer data)

Parameter

Name	Description
data	ByteBuffer

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static AggregationQuery.Aggregation.Count parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
data	ByteBuffer
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
AggregationQuery.Aggregation.Count

Exceptions

Type	Description
InvalidProtocolBufferException

parser()

public static Parser<AggregationQuery.Aggregation.Count> parser()

Returns

Type	Description
Parser<Count>

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter

Name	Description
obj	Object

Returns

Type	Description
boolean

Overrides

AbstractMessage.equals(Object other)

getDefaultInstanceForType()

public AggregationQuery.Aggregation.Count getDefaultInstanceForType()

Returns

Type	Description
AggregationQuery.Aggregation.Count

getParserForType()

public Parser<AggregationQuery.Aggregation.Count> getParserForType()

Returns

Type	Description
Parser<Count>

Overrides

GeneratedMessageV3.getParserForType()

getSerializedSize()

public int getSerializedSize()

Returns

Type	Description
int

Overrides

GeneratedMessageV3.getSerializedSize()

getUnknownFields()

public final UnknownFieldSet getUnknownFields()

Returns

Type	Description
UnknownFieldSet

Overrides

GeneratedMessageV3.getUnknownFields()

getUpTo()

public Int64Value getUpTo()

Optional. Optional constraint on the maximum number of entities to count. This provides a way to set an upper bound on the number of entities to scan, limiting latency and cost. Unspecified is interpreted as no bound. If a zero value is provided, a count result of zero should always be expected. High-Level Example: <code><code> AGGREGATE COUNT_UP_TO(1000) OVER ( SELECT * FROM k ); </code></code> Requires:

• Must be non-negative when present.

.google.protobuf.Int64Value up_to = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns

Type	Description
Int64Value	The upTo.

getUpToOrBuilder()

public Int64ValueOrBuilder getUpToOrBuilder()

Optional. Optional constraint on the maximum number of entities to count. This provides a way to set an upper bound on the number of entities to scan, limiting latency and cost. Unspecified is interpreted as no bound. If a zero value is provided, a count result of zero should always be expected. High-Level Example: <code><code> AGGREGATE COUNT_UP_TO(1000) OVER ( SELECT * FROM k ); </code></code> Requires:

• Must be non-negative when present.

.google.protobuf.Int64Value up_to = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns

Type	Description
Int64ValueOrBuilder

hasUpTo()

public boolean hasUpTo()

Optional. Optional constraint on the maximum number of entities to count. This provides a way to set an upper bound on the number of entities to scan, limiting latency and cost. Unspecified is interpreted as no bound. If a zero value is provided, a count result of zero should always be expected. High-Level Example: <code><code> AGGREGATE COUNT_UP_TO(1000) OVER ( SELECT * FROM k ); </code></code> Requires:

• Must be non-negative when present.

.google.protobuf.Int64Value up_to = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns

Type	Description
boolean	Whether the upTo 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 AggregationQuery.Aggregation.Count.Builder newBuilderForType()

Returns

Type	Description
AggregationQuery.Aggregation.Count.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected AggregationQuery.Aggregation.Count.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter

Name	Description
parent	BuilderParent

Returns

Type	Description
AggregationQuery.Aggregation.Count.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 AggregationQuery.Aggregation.Count.Builder toBuilder()

Returns

Type	Description
AggregationQuery.Aggregation.Count.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter

Name	Description
output	CodedOutputStream

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions

Type	Description
IOException