public static final class StructType.Field extends GeneratedMessageV3 implements StructType.FieldOrBuilder
Message representing a single field of a struct.
Protobuf type google.spanner.v1.StructType.Field
Fields
NAME_FIELD_NUMBER
public static final int NAME_FIELD_NUMBER
Field Value
TYPE_FIELD_NUMBER
public static final int TYPE_FIELD_NUMBER
Field Value
Methods
equals(Object obj)
public boolean equals(Object obj)
Parameter
Returns
Overrides
getDefaultInstance()
public static StructType.Field getDefaultInstance()
Returns
getDefaultInstanceForType()
public StructType.Field getDefaultInstanceForType()
Returns
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
Returns
getName()
The name of the field. For reads, this is the column name. For
SQL queries, it is the column alias (e.g., "Word"
in the
query "SELECT 'hello' AS Word"
), or the column name (e.g.,
"ColName"
in the query "SELECT ColName FROM Table"
). Some
columns might have an empty name (e.g., "SELECT
UPPER(ColName)"
). Note that a query result can contain
multiple fields with the same name.
string name = 1;
Returns
Type | Description |
String | The name.
|
getNameBytes()
public ByteString getNameBytes()
The name of the field. For reads, this is the column name. For
SQL queries, it is the column alias (e.g., "Word"
in the
query "SELECT 'hello' AS Word"
), or the column name (e.g.,
"ColName"
in the query "SELECT ColName FROM Table"
). Some
columns might have an empty name (e.g., "SELECT
UPPER(ColName)"
). Note that a query result can contain
multiple fields with the same name.
string name = 1;
Returns
getParserForType()
public Parser<StructType.Field> getParserForType()
Returns
Overrides
getSerializedSize()
public int getSerializedSize()
Returns
Overrides
getType()
The type of the field.
.google.spanner.v1.Type type = 2;
Returns
Type | Description |
Type | The type.
|
getTypeOrBuilder()
public TypeOrBuilder getTypeOrBuilder()
The type of the field.
.google.spanner.v1.Type type = 2;
Returns
getUnknownFields()
public final UnknownFieldSet getUnknownFields()
Returns
Overrides
hasType()
The type of the field.
.google.spanner.v1.Type type = 2;
Returns
Type | Description |
boolean | Whether the type field is set.
|
hashCode()
Returns
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Overrides
isInitialized()
public final boolean isInitialized()
Returns
Overrides
newBuilder()
public static StructType.Field.Builder newBuilder()
Returns
newBuilder(StructType.Field prototype)
public static StructType.Field.Builder newBuilder(StructType.Field prototype)
Parameter
Returns
newBuilderForType()
public StructType.Field.Builder newBuilderForType()
Returns
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected StructType.Field.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Returns
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Returns
Overrides
public static StructType.Field parseDelimitedFrom(InputStream input)
Parameter
Returns
Exceptions
public static StructType.Field parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parseFrom(byte[] data)
public static StructType.Field parseFrom(byte[] data)
Parameter
Name | Description |
data | byte[]
|
Returns
Exceptions
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static StructType.Field parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parseFrom(ByteString data)
public static StructType.Field parseFrom(ByteString data)
Parameter
Returns
Exceptions
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static StructType.Field parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
public static StructType.Field parseFrom(CodedInputStream input)
Parameter
Returns
Exceptions
public static StructType.Field parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
public static StructType.Field parseFrom(InputStream input)
Parameter
Returns
Exceptions
public static StructType.Field parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parseFrom(ByteBuffer data)
public static StructType.Field parseFrom(ByteBuffer data)
Parameter
Returns
Exceptions
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static StructType.Field parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Returns
Exceptions
parser()
public static Parser<StructType.Field> parser()
Returns
toBuilder()
public StructType.Field.Builder toBuilder()
Returns
writeTo(CodedOutputStream output)
public void writeTo(CodedOutputStream output)
Parameter
Overrides
Exceptions