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Java™ Platform Standard Ed. 6 |
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| Packages that use SelectionKey | |
|---|---|
| java.nio.channels | Defines channels, which represent connections to entities that are capable of performing I/O operations, such as files and sockets; defines selectors, for multiplexed, non-blocking I/O operations. |
| java.nio.channels.spi | Service-provider classes for the java.nio.channels package. |
| Uses of SelectionKey in java.nio.channels |
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| Methods in java.nio.channels that return SelectionKey | |
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abstract SelectionKey |
SelectionKey.interestOps(int ops)
Sets this key's interest set to the given value. |
abstract SelectionKey |
SelectableChannel.keyFor(Selector sel)
Retrieves the key representing the channel's registration with the given selector. |
SelectionKey |
SelectableChannel.register(Selector sel,
int ops)
Registers this channel with the given selector, returning a selection key. |
abstract SelectionKey |
SelectableChannel.register(Selector sel,
int ops,
Object att)
Registers this channel with the given selector, returning a selection key. |
| Methods in java.nio.channels that return types with arguments of type SelectionKey | |
|---|---|
abstract Set<SelectionKey> |
Selector.keys()
Returns this selector's key set. |
abstract Set<SelectionKey> |
Selector.selectedKeys()
Returns this selector's selected-key set. |
| Uses of SelectionKey in java.nio.channels.spi |
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| Subclasses of SelectionKey in java.nio.channels.spi | |
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class |
AbstractSelectionKey
Base implementation class for selection keys. |
| Methods in java.nio.channels.spi that return SelectionKey | |
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SelectionKey |
AbstractSelectableChannel.keyFor(Selector sel)
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protected abstract SelectionKey |
AbstractSelector.register(AbstractSelectableChannel ch,
int ops,
Object att)
Registers the given channel with this selector. |
SelectionKey |
AbstractSelectableChannel.register(Selector sel,
int ops,
Object att)
Registers this channel with the given selector, returning a selection key. |
| Methods in java.nio.channels.spi that return types with arguments of type SelectionKey | |
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protected Set<SelectionKey> |
AbstractSelector.cancelledKeys()
Retrieves this selector's cancelled-key set. |
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Java™ Platform Standard Ed. 6 |
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