Package org.springframework.web.socket
Class PongMessage
- java.lang.Object
- org.springframework.web.socket.AbstractWebSocketMessage<ByteBuffer>
- org.springframework.web.socket.PongMessage
- All Implemented Interfaces:
WebSocketMessage<ByteBuffer>
public final class PongMessage extends AbstractWebSocketMessage<ByteBuffer>
A WebSocket pong message.- Since:
- 4.0
- Author:
- Rossen Stoyanchev
Constructor Summary
Constructors Constructor Description PongMessage()Create a new pong message with an empty payload.PongMessage(ByteBuffer payload)Create a new pong message with the given ByteBuffer payload.
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description intgetPayloadLength()Return the number of bytes contained in the message.protected StringtoStringPayload()Methods inherited from class org.springframework.web.socket.AbstractWebSocketMessage
equals, getPayload, hashCode, isLast, toString
Constructor Detail
PongMessage
public PongMessage()
Create a new pong message with an empty payload.
PongMessage
public PongMessage(ByteBuffer payload)
Create a new pong message with the given ByteBuffer payload.- Parameters:
payload- the non-null payload
Method Detail
getPayloadLength
public int getPayloadLength()
Description copied from interface:WebSocketMessageReturn the number of bytes contained in the message.
toStringPayload
protected String toStringPayload()
- Specified by:
toStringPayloadin classAbstractWebSocketMessage<ByteBuffer>