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Class ColumnMetadata (6.87.0)
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public final class ColumnMetadata extends GeneratedMessageV3 implements ColumnMetadataOrBuilder
ColumnMetadata represents metadata of a single column.
Protobuf type google.spanner.executor.v1.ColumnMetadata
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
public static final int NAME_FIELD_NUMBER
Field Value
Type Description
int
public static final int TYPE_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
public static ColumnMetadata getDefaultInstance ()
public static final Descriptors . Descriptor getDescriptor ()
public static ColumnMetadata . Builder newBuilder ()
public static ColumnMetadata . Builder newBuilder ( ColumnMetadata prototype )
public static ColumnMetadata parseDelimitedFrom ( InputStream input )
public static ColumnMetadata parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
public static ColumnMetadata parseFrom ( byte [] data )
Parameter
Name Description
databyte []
public static ColumnMetadata parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
public static ColumnMetadata parseFrom ( ByteString data )
public static ColumnMetadata parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static ColumnMetadata parseFrom ( CodedInputStream input )
public static ColumnMetadata parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static ColumnMetadata parseFrom ( InputStream input )
public static ColumnMetadata parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
public static ColumnMetadata parseFrom ( ByteBuffer data )
public static ColumnMetadata parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
public static Parser<ColumnMetadata> parser ()
Methods
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
public ColumnMetadata getDefaultInstanceForType ()
Column name.
string name = 1;
Returns
Type Description
String The name.
public ByteString getNameBytes ()
Column name.
string name = 1;
Returns
Type Description
ByteString The bytes for name.
public Parser<ColumnMetadata> getParserForType ()
Overrides
public int getSerializedSize ()
Returns
Type Description
int
Overrides
Column type.
.google.spanner.v1.Type type = 2;
Returns
Type Description
Type The type.
public TypeOrBuilder getTypeOrBuilder ()
Column type.
.google.spanner.v1.Type type = 2;
Column type.
.google.spanner.v1.Type type = 2;
Returns
Type Description
boolean Whether the type field is set.
Returns
Type Description
int
Overrides
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
public final boolean isInitialized ()
Overrides
public ColumnMetadata . Builder newBuilderForType ()
protected ColumnMetadata . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
public ColumnMetadata . Builder toBuilder ()
public void writeTo ( CodedOutputStream output )
Overrides
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Last updated 2026-04-26 UTC.
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