com.github.pgasync.impl.io

Class ReadyForQueryDecoder

java.lang.Object

com.github.pgasync.impl.io.ReadyForQueryDecoder

All Implemented Interfaces:

Decoder<ReadyForQuery>

public class ReadyForQueryDecoder
extends java.lang.Object
implements Decoder<ReadyForQuery>

See PostgreSQL message formats

 ReadyForQuery (B)
  Byte1('Z')
      Identifies the message type. ReadyForQuery is sent whenever the backend is ready for a new query cycle.
  Int32(5)
      Length of message contents in bytes, including self.
  Byte1
      Current backend transaction status indicator. Possible values are 'I' if idle (not in a transaction block); 'T' if in a transaction block; or 'E' if in a failed transaction block (queries will be rejected until block is ended).
 

Author:

Antti Laisi

Constructor Summary

Constructors

Constructor and Description
ReadyForQueryDecoder()

Method Summary

Modifier and Type	Method and Description
byte	getMessageId()
ReadyForQuery	read(java.nio.ByteBuffer buffer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReadyForQueryDecoder

public ReadyForQueryDecoder()

Method Detail

read

public ReadyForQuery read(java.nio.ByteBuffer buffer)

Specified by:

read in interface Decoder<ReadyForQuery>

Returns:

Decoded message

getMessageId

public byte getMessageId()

Specified by:

getMessageId in interface Decoder<ReadyForQuery>

Returns:

Protocol message id