Class TableFieldSchema (3.10.3)
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public final class TableFieldSchema extends GeneratedMessageV3 implements TableFieldSchemaOrBuilder
A field in TableSchema
Protobuf type google.cloud.bigquery.storage.v1beta2.TableFieldSchema
Inherited Members
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)
Static Fields
DESCRIPTION_FIELD_NUMBER
public static final int DESCRIPTION_FIELD_NUMBER
Field Value
Type Description
int
FIELDS_FIELD_NUMBER
public static final int FIELDS_FIELD_NUMBER
Field Value
Type Description
int
MODE_FIELD_NUMBER
public static final int MODE_FIELD_NUMBER
Field Value
Type Description
int
NAME_FIELD_NUMBER
public static final int NAME_FIELD_NUMBER
Field Value
Type Description
int
TYPE_FIELD_NUMBER
public static final int TYPE_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
getDefaultInstance()
public static TableFieldSchema getDefaultInstance ()
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
newBuilder()
public static TableFieldSchema . Builder newBuilder ()
newBuilder(TableFieldSchema prototype)
public static TableFieldSchema . Builder newBuilder ( TableFieldSchema prototype )
public static TableFieldSchema parseDelimitedFrom ( InputStream input )
public static TableFieldSchema parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(byte[] data)
public static TableFieldSchema parseFrom ( byte [] data )
Parameter
Name Description
databyte []
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static TableFieldSchema parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteString data)
public static TableFieldSchema parseFrom ( ByteString data )
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static TableFieldSchema parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static TableFieldSchema parseFrom ( CodedInputStream input )
public static TableFieldSchema parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static TableFieldSchema parseFrom ( InputStream input )
public static TableFieldSchema parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteBuffer data)
public static TableFieldSchema parseFrom ( ByteBuffer data )
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static TableFieldSchema parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
parser()
public static Parser<TableFieldSchema> parser ()
Methods
equals(Object obj)
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
getDefaultInstanceForType()
public TableFieldSchema getDefaultInstanceForType ()
getDescription()
public String getDescription ()
Optional. The field description. The maximum length is 1,024 characters.
string description = 6 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
String The description.
getDescriptionBytes()
public ByteString getDescriptionBytes ()
Optional. The field description. The maximum length is 1,024 characters.
string description = 6 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
ByteString The bytes for description.
getFields(int index)
public TableFieldSchema getFields ( int index )
Optional. Describes the nested schema fields if the type property is set to STRUCT.
repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
Parameter
Name Description
indexint
getFieldsCount()
public int getFieldsCount ()
Optional. Describes the nested schema fields if the type property is set to STRUCT.
repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
int
getFieldsList()
public List<TableFieldSchema> getFieldsList ()
Optional. Describes the nested schema fields if the type property is set to STRUCT.
repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
getFieldsOrBuilder(int index)
public TableFieldSchemaOrBuilder getFieldsOrBuilder ( int index )
Optional. Describes the nested schema fields if the type property is set to STRUCT.
repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
Parameter
Name Description
indexint
getFieldsOrBuilderList()
public List <? extends TableFieldSchemaOrBuilder > getFieldsOrBuilderList ()
Optional. Describes the nested schema fields if the type property is set to STRUCT.
repeated .google.cloud.bigquery.storage.v1beta2.TableFieldSchema fields = 4 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
List <? extends com.google.cloud.bigquery.storage.v1beta2.TableFieldSchemaOrBuilder >
getMode()
public TableFieldSchema . Mode getMode ()
Optional. The field mode. The default value is NULLABLE.
.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
getModeValue()
public int getModeValue ()
Optional. The field mode. The default value is NULLABLE.
.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Mode mode = 3 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
int The enum numeric value on the wire for mode.
getName()
Required. The field name. The name must contain only letters (a-z, A-Z),
numbers (0-9), or underscores (_), and must start with a letter or
underscore. The maximum length is 128 characters.
string name = 1 [(.google.api.field_behavior) = REQUIRED];
Returns
Type Description
String The name.
getNameBytes()
public ByteString getNameBytes ()
Required. The field name. The name must contain only letters (a-z, A-Z),
numbers (0-9), or underscores (_), and must start with a letter or
underscore. The maximum length is 128 characters.
string name = 1 [(.google.api.field_behavior) = REQUIRED];
Returns
Type Description
ByteString The bytes for name.
getParserForType()
public Parser<TableFieldSchema> getParserForType ()
Overrides
getSerializedSize()
public int getSerializedSize ()
Returns
Type Description
int
Overrides
getType()
public TableFieldSchema . Type getType ()
Required. The field data type.
.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
getTypeValue()
public int getTypeValue ()
Required. The field data type.
.google.cloud.bigquery.storage.v1beta2.TableFieldSchema.Type type = 2 [(.google.api.field_behavior) = REQUIRED];
Returns
Type Description
int The enum numeric value on the wire for type.
hashCode()
Returns
Type Description
int
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
newBuilderForType()
public TableFieldSchema . Builder newBuilderForType ()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected TableFieldSchema . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
toBuilder()
public TableFieldSchema . Builder toBuilder ()
writeTo(CodedOutputStream output)
public void writeTo ( CodedOutputStream output )
Overrides
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Last updated 2026-03-14 UTC.
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