Grizzly NIO 5.0.2 · org.glassfish.grizzly.asyncqueue.PushBackHandler

Callback handler, which will be called by Grizzly org.glassfish.grizzly.Writer implementation, if message can not be neither written nor added to write queue at the moment due to I/O or memory limitations. User may perform one of the actions proposed by PushBackContext or implement any other custom processing logic.

Method Summary

Modifier and Type	Method and Description
public void	onAccept(Connection<L> `Connection` connection, WritableMessage `WritableMessage` message) The method is invoked once message is accepted by `org.glassfish.grizzly.Writer`.
public void	onPushBack(Connection<L> `Connection` connection, WritableMessage `WritableMessage` message, PushBackContext `PushBackContext` pushBackContext) References Deprecated `PushBackContext` is deprecated or references (maybe indirectly) at least one deprecated element. The method is invoked if message was refused by `org.glassfish.grizzly.Writer` due to I/O or memory limitations.

Method Detail

onAccept back to summary

onAccept	back to summary
public void onAccept(Connection<L> connection, WritableMessage message) The method is invoked once message is accepted by `org.glassfish.grizzly.Writer`. It means either message was written or scheduled to be written asynchronously. Parameters connection:Connection<L> `Connection` message:WritableMessage `WritableMessage`

public void onAccept(Connection<L> connection, WritableMessage message)

The method is invoked once message is accepted by org.glassfish.grizzly.Writer. It means either message was written or scheduled to be written asynchronously.

Parameters

connection:Connection<L>: Connection
message:WritableMessage: WritableMessage

onPushBack back to summary

onPushBack	back to summary
public void onPushBack(Connection<L> connection, WritableMessage message, PushBackContext pushBackContext) References Deprecated `PushBackContext` is deprecated or references (maybe indirectly) at least one deprecated element. See corresponding docs for further information. The method is invoked if message was refused by `org.glassfish.grizzly.Writer` due to I/O or memory limitations. At this point user can perform one of the actions proposed by `PushBackContext`, or implement any custom processing logic. Parameters connection:Connection<L> `Connection` message:WritableMessage `WritableMessage` pushBackContext:PushBackContext `PushBackContext`

public void onPushBack(Connection<L> connection, WritableMessage message, PushBackContext pushBackContext)

References Deprecated

PushBackContext is deprecated or references (maybe indirectly) at least one deprecated element.

See corresponding docs for further information.

The method is invoked if message was refused by org.glassfish.grizzly.Writer due to I/O or memory limitations. At this point user can perform one of the actions proposed by PushBackContext, or implement any custom processing logic.

Parameters

connection:Connection<L>: Connection
message:WritableMessage: WritableMessage
pushBackContext:PushBackContext: PushBackContext

public Interface PushBackHandler

Method Summary

Method Detail