Class RowDescriptionResponse (0.22.0)

public class RowDescriptionResponse extends WireOutput

Sends back qualifier for a row.

Inheritance

java.lang.Object > WireOutput > RowDescriptionResponse

Inherited Members

WireOutput.getIdentifier()

WireOutput.getMessageName()

WireOutput.getPayloadString()

WireOutput.isCompoundResponse()

WireOutput.send()

WireOutput.send(boolean)

WireOutput.sendPayload()

WireOutput.toString()

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Constructors

RowDescriptionResponse(DataOutputStream output, IntermediateStatement statement, Type columns, OptionsMetadata options, ConnectionHandler.QueryMode mode)

public RowDescriptionResponse(DataOutputStream output, IntermediateStatement statement, Type columns, OptionsMetadata options, ConnectionHandler.QueryMode mode)

Parameters
Name	Description
`output`	`DataOutputStream`
`statement`	`IntermediateStatement`
`columns`	`com.google.cloud.spanner.Type`
`options`	`OptionsMetadata`
`mode`	`ConnectionHandler.QueryMode`

Methods

getIdentifier()

public byte getIdentifier()

Override this to specify the byte which represents the protocol for the specific message. Used for logging and by send.

Returns
Type	Description
`byte`

Overrides

WireOutput.getIdentifier()

getMessageName()

protected String getMessageName()

Used for logging.

Returns
Type	Description
`String`

Overrides

WireOutput.getMessageName()

getPayloadString()

protected String getPayloadString()

Used for logging.

Returns
Type	Description
`String`

Overrides

WireOutput.getPayloadString()

sendPayload()

protected void sendPayload()

Override this method to include post-processing and metadata in the sending process. Template method for send.

Overrides

WireOutput.sendPayload()

Exceptions
Type	Description
`Exception`