public final class BatchPartition extends GeneratedMessageV3 implements BatchPartitionOrBuilder
Identifies a database partition generated for a particular read or query. To read rows from the partition, use ExecutePartitionAction.
Protobuf type google.spanner.executor.v1.BatchPartition
Inheritance
Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > BatchPartitionImplements
BatchPartitionOrBuilderStatic Fields
INDEX_FIELD_NUMBER
public static final int INDEX_FIELD_NUMBER
Field Value | |
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Type | Description |
int |
PARTITION_FIELD_NUMBER
public static final int PARTITION_FIELD_NUMBER
Field Value | |
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Type | Description |
int |
PARTITION_TOKEN_FIELD_NUMBER
public static final int PARTITION_TOKEN_FIELD_NUMBER
Field Value | |
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Type | Description |
int |
TABLE_FIELD_NUMBER
public static final int TABLE_FIELD_NUMBER
Field Value | |
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Type | Description |
int |
Static Methods
getDefaultInstance()
public static BatchPartition getDefaultInstance()
Returns | |
---|---|
Type | Description |
BatchPartition |
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
Returns | |
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Type | Description |
Descriptor |
newBuilder()
public static BatchPartition.Builder newBuilder()
Returns | |
---|---|
Type | Description |
BatchPartition.Builder |
newBuilder(BatchPartition prototype)
public static BatchPartition.Builder newBuilder(BatchPartition prototype)
Parameter | |
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Name | Description |
prototype | BatchPartition |
Returns | |
---|---|
Type | Description |
BatchPartition.Builder |
parseDelimitedFrom(InputStream input)
public static BatchPartition parseDelimitedFrom(InputStream input)
Parameter | |
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Name | Description |
input | InputStream |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
IOException |
parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
public static BatchPartition parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters | |
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Name | Description |
input | InputStream |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(byte[] data)
public static BatchPartition parseFrom(byte[] data)
Parameter | |
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Name | Description |
data | byte[] |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static BatchPartition parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
data | byte[] |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(ByteString data)
public static BatchPartition parseFrom(ByteString data)
Parameter | |
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Name | Description |
data | ByteString |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static BatchPartition parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
data | ByteString |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(CodedInputStream input)
public static BatchPartition parseFrom(CodedInputStream input)
Parameter | |
---|---|
Name | Description |
input | CodedInputStream |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public static BatchPartition parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
input | CodedInputStream |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(InputStream input)
public static BatchPartition parseFrom(InputStream input)
Parameter | |
---|---|
Name | Description |
input | InputStream |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
public static BatchPartition parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
input | InputStream |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(ByteBuffer data)
public static BatchPartition parseFrom(ByteBuffer data)
Parameter | |
---|---|
Name | Description |
data | ByteBuffer |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static BatchPartition parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
data | ByteBuffer |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
BatchPartition |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parser()
public static Parser<BatchPartition> parser()
Returns | |
---|---|
Type | Description |
Parser<BatchPartition> |
Methods
equals(Object obj)
public boolean equals(Object obj)
Parameter | |
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Name | Description |
obj | Object |
Returns | |
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Type | Description |
boolean |
getDefaultInstanceForType()
public BatchPartition getDefaultInstanceForType()
Returns | |
---|---|
Type | Description |
BatchPartition |
getIndex()
public String getIndex()
Index name if the partition was generated for an index read.
optional string index = 4;
Returns | |
---|---|
Type | Description |
String | The index. |
getIndexBytes()
public ByteString getIndexBytes()
Index name if the partition was generated for an index read.
optional string index = 4;
Returns | |
---|---|
Type | Description |
ByteString | The bytes for index. |
getParserForType()
public Parser<BatchPartition> getParserForType()
Returns | |
---|---|
Type | Description |
Parser<BatchPartition> |
getPartition()
public ByteString getPartition()
Serialized Partition instance.
bytes partition = 1;
Returns | |
---|---|
Type | Description |
ByteString | The partition. |
getPartitionToken()
public ByteString getPartitionToken()
The partition token decrypted from partition.
bytes partition_token = 2;
Returns | |
---|---|
Type | Description |
ByteString | The partitionToken. |
getSerializedSize()
public int getSerializedSize()
Returns | |
---|---|
Type | Description |
int |
getTable()
public String getTable()
Table name is set iff the partition was generated for a read (as opposed to a query).
optional string table = 3;
Returns | |
---|---|
Type | Description |
String | The table. |
getTableBytes()
public ByteString getTableBytes()
Table name is set iff the partition was generated for a read (as opposed to a query).
optional string table = 3;
Returns | |
---|---|
Type | Description |
ByteString | The bytes for table. |
hasIndex()
public boolean hasIndex()
Index name if the partition was generated for an index read.
optional string index = 4;
Returns | |
---|---|
Type | Description |
boolean | Whether the index field is set. |
hasTable()
public boolean hasTable()
Table name is set iff the partition was generated for a read (as opposed to a query).
optional string table = 3;
Returns | |
---|---|
Type | Description |
boolean | Whether the table field is set. |
hashCode()
public int hashCode()
Returns | |
---|---|
Type | Description |
int |
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns | |
---|---|
Type | Description |
FieldAccessorTable |
isInitialized()
public final boolean isInitialized()
Returns | |
---|---|
Type | Description |
boolean |
newBuilderForType()
public BatchPartition.Builder newBuilderForType()
Returns | |
---|---|
Type | Description |
BatchPartition.Builder |
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected BatchPartition.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter | |
---|---|
Name | Description |
parent | BuilderParent |
Returns | |
---|---|
Type | Description |
BatchPartition.Builder |
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter | |
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Name | Description |
unused | UnusedPrivateParameter |
Returns | |
---|---|
Type | Description |
Object |
toBuilder()
public BatchPartition.Builder toBuilder()
Returns | |
---|---|
Type | Description |
BatchPartition.Builder |
writeTo(CodedOutputStream output)
public void writeTo(CodedOutputStream output)
Parameter | |
---|---|
Name | Description |
output | CodedOutputStream |
Exceptions | |
---|---|
Type | Description |
IOException |