Class PartitionOptions.Builder (6.77.0)

public static final class PartitionOptions.Builder extends GeneratedMessageV3.Builder<PartitionOptions.Builder> implements PartitionOptionsOrBuilder

Options for a PartitionQueryRequest and PartitionReadRequest.

Protobuf type google.spanner.v1.PartitionOptions

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

Methods

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public PartitionOptions.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
PartitionOptions.Builder
Overrides

build()

public PartitionOptions build()
Returns
Type Description
PartitionOptions

buildPartial()

public PartitionOptions buildPartial()
Returns
Type Description
PartitionOptions

clear()

public PartitionOptions.Builder clear()
Returns
Type Description
PartitionOptions.Builder
Overrides

clearField(Descriptors.FieldDescriptor field)

public PartitionOptions.Builder clearField(Descriptors.FieldDescriptor field)
Parameter
Name Description
field FieldDescriptor
Returns
Type Description
PartitionOptions.Builder
Overrides

clearMaxPartitions()

public PartitionOptions.Builder clearMaxPartitions()

Note: This hint is currently ignored by PartitionQuery and PartitionRead requests.

The desired maximum number of partitions to return. For example, this may be set to the number of workers available. The default for this option is currently 10,000. The maximum value is currently 200,000. This is only a hint. The actual number of partitions returned may be smaller or larger than this maximum count request.

int64 max_partitions = 2;

Returns
Type Description
PartitionOptions.Builder

This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public PartitionOptions.Builder clearOneof(Descriptors.OneofDescriptor oneof)
Parameter
Name Description
oneof OneofDescriptor
Returns
Type Description
PartitionOptions.Builder
Overrides

clearPartitionSizeBytes()

public PartitionOptions.Builder clearPartitionSizeBytes()

Note: This hint is currently ignored by PartitionQuery and PartitionRead requests.

The desired data size for each partition generated. The default for this option is currently 1 GiB. This is only a hint. The actual size of each partition may be smaller or larger than this size request.

int64 partition_size_bytes = 1;

Returns
Type Description
PartitionOptions.Builder

This builder for chaining.

clone()

public PartitionOptions.Builder clone()
Returns
Type Description
PartitionOptions.Builder
Overrides

getDefaultInstanceForType()

public PartitionOptions getDefaultInstanceForType()
Returns
Type Description
PartitionOptions

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()
Returns
Type Description
Descriptor
Overrides

getMaxPartitions()

public long getMaxPartitions()

Note: This hint is currently ignored by PartitionQuery and PartitionRead requests.

The desired maximum number of partitions to return. For example, this may be set to the number of workers available. The default for this option is currently 10,000. The maximum value is currently 200,000. This is only a hint. The actual number of partitions returned may be smaller or larger than this maximum count request.

int64 max_partitions = 2;

Returns
Type Description
long

The maxPartitions.

getPartitionSizeBytes()

public long getPartitionSizeBytes()

Note: This hint is currently ignored by PartitionQuery and PartitionRead requests.

The desired data size for each partition generated. The default for this option is currently 1 GiB. This is only a hint. The actual size of each partition may be smaller or larger than this size request.

int64 partition_size_bytes = 1;

Returns
Type Description
long

The partitionSizeBytes.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public PartitionOptions.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
PartitionOptions.Builder
Overrides
Exceptions
Type Description
IOException

mergeFrom(Message other)

public PartitionOptions.Builder mergeFrom(Message other)
Parameter
Name Description
other Message
Returns
Type Description
PartitionOptions.Builder
Overrides