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.GeneratedMessage.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.GeneratedMessage.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
    build()
     
    ArrowSchema
    buildPartial()
     
    ArrowSchema.Builder
    clear()
     
    ArrowSchema.Builder
    clearSerializedSchema()
    IPC serialized Arrow schema.
    ArrowSchema
    getDefaultInstanceForType()
     
    static final 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.GeneratedMessage.FieldAccessorTable
    internalGetFieldAccessorTable()
     
    final 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
    setSerializedSchema(com.google.protobuf.ByteString value)
    IPC serialized Arrow schema.

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

    addRepeatedField, clearField, clearOneof, clone, getAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, internalGetMutableMapField, internalGetMutableMapFieldReflection, isClean, markClean, mergeUnknownFields, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setField, setRepeatedField, setUnknownFields, 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 Details

    • getDescriptor

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

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.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.GeneratedMessage.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.GeneratedMessage.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

    • 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.GeneratedMessage.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.