Grizzly NIO 5.0.2 · org.glassfish.grizzly.nio.SelectorHandler

Modifier and Type	Class and Description
public static interface	SelectorHandler.Task

Modifier and Type	Field and Description
public static final SelectorHandler	DEFAULT_SELECTOR_HANDLER The default `SelectorHandler` used by all created builder instances.

Method Summary

Modifier and Type	Method and Description
public void	deregisterChannel(SelectorRunner `SelectorRunner` selectorRunner, SelectableChannel `SelectableChannel` channel to deregister channel) Deregister the channel from the `SelectorRunner`'s Selector.
public void	deregisterChannelAsync(SelectorRunner `SelectorRunner` selectorRunner, SelectableChannel `SelectableChannel` channel to deregister channel, CompletionHandler<RegisterChannelResult> `CompletionHandler` completionHandler) Deregister the channel from the `SelectorRunner`'s Selector.
public void	deregisterKeyInterest(SelectorRunner selectorRunner, SelectionKey key, int interest) Deregisters SelectionKey interest.
public void	enque(final SelectorRunner selectorRunner, final SelectorHandler.Task task, final CompletionHandler<SelectorHandler.Task> completionHandler) Execute task in a selector thread.
public void	execute(final SelectorRunner selectorRunner, final SelectorHandler.Task task, final CompletionHandler<SelectorHandler.Task> completionHandler) Execute task in a selector thread.
public long	getSelectTimeout()
public boolean	onSelectorClosed(SelectorRunner selectorRunner)
public void	postSelect(SelectorRunner selectorRunner)
public boolean	preSelect(SelectorRunner selectorRunner)
public void	registerChannel(SelectorRunner selectorRunner, SelectableChannel channel, int interest, Object attachment)
public void	registerChannelAsync(SelectorRunner selectorRunner, SelectableChannel channel, int interest, Object attachment, CompletionHandler<RegisterChannelResult> completionHandler)
public void	registerKeyInterest(SelectorRunner selectorRunner, SelectionKey key, int interest)
public Set<SelectionKey>	select(SelectorRunner selectorRunner)

DEFAULT_SELECTOR_HANDLER	back to summary
public static final SelectorHandler DEFAULT_SELECTOR_HANDLER The default `SelectorHandler` used by all created builder instances.

Method Detail

deregisterChannel back to summary

deregisterChannel	back to summary
public void deregisterChannel(SelectorRunner selectorRunner, SelectableChannel channel) throws IOException Deregister the channel from the `SelectorRunner`'s Selector. Parameters selectorRunner:SelectorRunner `SelectorRunner` channel:SelectableChannel `SelectableChannel` channel to deregister

public void deregisterChannel(SelectorRunner selectorRunner, SelectableChannel channel) throws IOException

Deregister the channel from the SelectorRunner's Selector.

Parameters

selectorRunner:SelectorRunner: SelectorRunner
channel:SelectableChannel: SelectableChannel channel to deregister

deregisterChannelAsync back to summary

deregisterChannelAsync	back to summary
public void deregisterChannelAsync(SelectorRunner selectorRunner, SelectableChannel channel, CompletionHandler<RegisterChannelResult> completionHandler) Deregister the channel from the `SelectorRunner`'s Selector. Parameters selectorRunner:SelectorRunner `SelectorRunner` channel:SelectableChannel `SelectableChannel` channel to deregister completionHandler:CompletionHandler<RegisterChannelResult> `CompletionHandler`

public void deregisterChannelAsync(SelectorRunner selectorRunner, SelectableChannel channel, CompletionHandler<RegisterChannelResult> completionHandler)

Deregister the channel from the SelectorRunner's Selector.

Parameters

selectorRunner:SelectorRunner: SelectorRunner
channel:SelectableChannel: SelectableChannel channel to deregister
completionHandler:CompletionHandler<RegisterChannelResult>: CompletionHandler

deregisterKeyInterest	back to summary
public void deregisterKeyInterest(SelectorRunner selectorRunner, SelectionKey key, int interest) throws IOException Deregisters SelectionKey interest. This method must be called from the SelectorRunner's thread only!

enque back to summary

enque	back to summary
public void enque(final SelectorRunner selectorRunner, final SelectorHandler.Task task, final CompletionHandler<SelectorHandler.Task> completionHandler) Execute task in a selector thread. Unlike `execute(org.glassfish.grizzly.nio.SelectorRunner, org.glassfish.grizzly.nio.SelectorHandler.Task, org.glassfish.grizzly.CompletionHandler)`, this operation will postpone the task execution if current thread is a selector thread, and execute it during the next `select(org.glassfish.grizzly.nio.SelectorRunner)` iteration.

public void enque(final SelectorRunner selectorRunner, final SelectorHandler.Task task, final CompletionHandler<SelectorHandler.Task> completionHandler)

Execute task in a selector thread. Unlike execute(org.glassfish.grizzly.nio.SelectorRunner, org.glassfish.grizzly.nio.SelectorHandler.Task, org.glassfish.grizzly.CompletionHandler), this operation will postpone the task execution if current thread is a selector thread, and execute it during the next select(org.glassfish.grizzly.nio.SelectorRunner) iteration.

execute back to summary

execute	back to summary
public void execute(final SelectorRunner selectorRunner, final SelectorHandler.Task task, final CompletionHandler<SelectorHandler.Task> completionHandler) Execute task in a selector thread. Unlike `enque(org.glassfish.grizzly.nio.SelectorRunner, org.glassfish.grizzly.nio.SelectorHandler.Task, org.glassfish.grizzly.CompletionHandler)`, this operation will execute the task immediately if the current is a selector thread.

public void execute(final SelectorRunner selectorRunner, final SelectorHandler.Task task, final CompletionHandler<SelectorHandler.Task> completionHandler)

Execute task in a selector thread. Unlike enque(org.glassfish.grizzly.nio.SelectorRunner, org.glassfish.grizzly.nio.SelectorHandler.Task, org.glassfish.grizzly.CompletionHandler), this operation will execute the task immediately if the current is a selector thread.

getSelectTimeout	back to summary
public long getSelectTimeout()

onSelectorClosed	back to summary
public boolean onSelectorClosed(SelectorRunner selectorRunner)

postSelect	back to summary
public void postSelect(SelectorRunner selectorRunner) throws IOException

preSelect	back to summary
public boolean preSelect(SelectorRunner selectorRunner) throws IOException

registerChannel	back to summary
public void registerChannel(SelectorRunner selectorRunner, SelectableChannel channel, int interest, Object attachment) throws IOException

registerChannelAsync	back to summary
public void registerChannelAsync(SelectorRunner selectorRunner, SelectableChannel channel, int interest, Object attachment, CompletionHandler<RegisterChannelResult> completionHandler)

registerKeyInterest	back to summary
public void registerKeyInterest(SelectorRunner selectorRunner, SelectionKey key, int interest) throws IOException

select	back to summary
public Set<SelectionKey> select(SelectorRunner selectorRunner) throws IOException

public Interface SelectorHandler

Nested and Inner Type Summary

Field Summary

Method Summary

Field Detail

Method Detail

public Interface SelectorHandler.Task

Method Summary

Method Detail