Package com.google.cloud.bigquery.storage.v1beta2

Class ArrowSchema.Builder

java.lang.Object

com.google.protobuf.AbstractMessageLite.Builder

com.google.protobuf.AbstractMessage.Builder<BuilderT>

com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

com.google.cloud.bigquery.storage.v1beta2.ArrowSchema.Builder

All Implemented Interfaces:

ArrowSchemaOrBuilder, com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Cloneable

Enclosing class:

ArrowSchema

public static final class ArrowSchema.Builder
extends com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>
implements ArrowSchemaOrBuilder

 Arrow schema as specified in
 https://arrow.apache.org/docs/python/api/datatypes.html
 and serialized to bytes using IPC:
 https://arrow.apache.org/docs/format/Columnar.html#serialization-and-interprocess-communication-ipc

 See code samples on how this message can be deserialized.
 

Protobuf type google.cloud.bigquery.storage.v1beta2.ArrowSchema

Method Summary

Modifier and Type	Method	Description
ArrowSchema.Builder	addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
ArrowSchema	build()
ArrowSchema	buildPartial()
ArrowSchema.Builder	clear()
ArrowSchema.Builder	clearField(com.google.protobuf.Descriptors.FieldDescriptor field)
ArrowSchema.Builder	clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)
ArrowSchema.Builder	clearSerializedSchema()	IPC serialized Arrow schema.
ArrowSchema.Builder	clone()
ArrowSchema	getDefaultInstanceForType()
static com.google.protobuf.Descriptors.Descriptor	getDescriptor()
com.google.protobuf.Descriptors.Descriptor	getDescriptorForType()
com.google.protobuf.ByteString	getSerializedSchema()	IPC serialized Arrow schema.
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable	internalGetFieldAccessorTable()
boolean	isInitialized()
ArrowSchema.Builder	mergeFrom(ArrowSchema other)
ArrowSchema.Builder	mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
ArrowSchema.Builder	mergeFrom(com.google.protobuf.Message other)
ArrowSchema.Builder	mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)
ArrowSchema.Builder	setField(com.google.protobuf.Descriptors.FieldDescriptor field, Object value)
ArrowSchema.Builder	setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field, int index, Object value)
ArrowSchema.Builder	setSerializedSchema(com.google.protobuf.ByteString value)	IPC serialized Arrow schema.
ArrowSchema.Builder	setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)

Methods inherited from class com.google.protobuf.GeneratedMessageV3.Builder

getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setUnknownFieldSetBuilder, setUnknownFieldsProto3

Methods inherited from class com.google.protobuf.AbstractMessage.Builder

findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite.Builder

addAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageException

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.google.protobuf.Message.Builder

mergeDelimitedFrom, mergeDelimitedFrom

Methods inherited from interface com.google.protobuf.MessageLite.Builder

mergeFrom

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Method Detail

getDescriptor

public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

internalGetFieldAccessorTable

protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

clear

public ArrowSchema.Builder clear()

Specified by:

clear in interface com.google.protobuf.Message.Builder

Specified by:

clear in interface com.google.protobuf.MessageLite.Builder

Overrides:

clear in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

getDescriptorForType

public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()

Specified by:

getDescriptorForType in interface com.google.protobuf.Message.Builder

Specified by:

getDescriptorForType in interface com.google.protobuf.MessageOrBuilder

Overrides:

getDescriptorForType in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

getDefaultInstanceForType

public ArrowSchema getDefaultInstanceForType()

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder

Specified by:

getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

build

public ArrowSchema build()

Specified by:

build in interface com.google.protobuf.Message.Builder

Specified by:

build in interface com.google.protobuf.MessageLite.Builder

buildPartial

public ArrowSchema buildPartial()

Specified by:

buildPartial in interface com.google.protobuf.Message.Builder

Specified by:

buildPartial in interface com.google.protobuf.MessageLite.Builder

clone

public ArrowSchema.Builder clone()

Specified by:

clone in interface com.google.protobuf.Message.Builder

Specified by:

clone in interface com.google.protobuf.MessageLite.Builder

Overrides:

clone in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

setField

public ArrowSchema.Builder setField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                    Object value)

Specified by:

setField in interface com.google.protobuf.Message.Builder

Overrides:

setField in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

clearField

public ArrowSchema.Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field)

Specified by:

clearField in interface com.google.protobuf.Message.Builder

Overrides:

clearField in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

clearOneof

public ArrowSchema.Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof)

Specified by:

clearOneof in interface com.google.protobuf.Message.Builder

Overrides:

clearOneof in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

setRepeatedField

public ArrowSchema.Builder setRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                            int index,
                                            Object value)

Specified by:

setRepeatedField in interface com.google.protobuf.Message.Builder

Overrides:

setRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

addRepeatedField

public ArrowSchema.Builder addRepeatedField(com.google.protobuf.Descriptors.FieldDescriptor field,
                                            Object value)

Specified by:

addRepeatedField in interface com.google.protobuf.Message.Builder

Overrides:

addRepeatedField in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

mergeFrom

public ArrowSchema.Builder mergeFrom(com.google.protobuf.Message other)

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<ArrowSchema.Builder>

mergeFrom

public ArrowSchema.Builder mergeFrom(ArrowSchema other)

isInitialized

public final boolean isInitialized()

Specified by:

isInitialized in interface com.google.protobuf.MessageLiteOrBuilder

Overrides:

isInitialized in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

mergeFrom

public ArrowSchema.Builder mergeFrom(com.google.protobuf.CodedInputStream input,
                                     com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                              throws IOException

Specified by:

mergeFrom in interface com.google.protobuf.Message.Builder

Specified by:

mergeFrom in interface com.google.protobuf.MessageLite.Builder

Overrides:

mergeFrom in class com.google.protobuf.AbstractMessage.Builder<ArrowSchema.Builder>

Throws:

IOException

getSerializedSchema

public com.google.protobuf.ByteString getSerializedSchema()

 IPC serialized Arrow schema.
 

bytes serialized_schema = 1;

Specified by:

getSerializedSchema in interface ArrowSchemaOrBuilder

Returns:

The serializedSchema.

setSerializedSchema

public ArrowSchema.Builder setSerializedSchema(com.google.protobuf.ByteString value)

 IPC serialized Arrow schema.
 

bytes serialized_schema = 1;

Parameters:

value - The serializedSchema to set.

Returns:

This builder for chaining.

clearSerializedSchema

public ArrowSchema.Builder clearSerializedSchema()

 IPC serialized Arrow schema.
 

bytes serialized_schema = 1;

Returns:

This builder for chaining.

setUnknownFields

public final ArrowSchema.Builder setUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)

Specified by:

setUnknownFields in interface com.google.protobuf.Message.Builder

Overrides:

setUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>

mergeUnknownFields

public final ArrowSchema.Builder mergeUnknownFields(com.google.protobuf.UnknownFieldSet unknownFields)

Specified by:

mergeUnknownFields in interface com.google.protobuf.Message.Builder

Overrides:

mergeUnknownFields in class com.google.protobuf.GeneratedMessageV3.Builder<ArrowSchema.Builder>