AbstractSelectableChannel.Register(Selector, Operations, Object) Method

  • Reference

Definition

Namespace:
Java.Nio.Channels.Spi
Assembly:
Mono.Android.dll

Registers this channel with the given selector, returning a selection key.

[Android.Runtime.Register("register", "(Ljava/nio/channels/Selector;ILjava/lang/Object;)Ljava/nio/channels/SelectionKey;", "")]
public override sealed Java.Nio.Channels.SelectionKey? Register (Java.Nio.Channels.Selector? sel, Java.Nio.Channels.Operations ops, Java.Lang.Object? att);
[<Android.Runtime.Register("register", "(Ljava/nio/channels/Selector;ILjava/lang/Object;)Ljava/nio/channels/SelectionKey;", "")>]
override this.Register : Java.Nio.Channels.Selector * Java.Nio.Channels.Operations * Java.Lang.Object -> Java.Nio.Channels.SelectionKey

Parameters

sel
Selector
ops
Operations
att
Object

Returns

SelectionKey
Attributes
RegisterAttribute

Exceptions

CancelledKeyException

if this channel is registered but its key has been canceled.

ClosedChannelException

if this channel is closed.

IllegalArgumentException

if interestSet is not supported by this channel.

IllegalBlockingModeException

if this channel is in blocking mode.

IllegalSelectorException

if this channel does not have the same provider as the given selector.

Remarks

Registers this channel with the given selector, returning a selection key.

This method first verifies that this channel is open and that the given initial interest set is valid.

If this channel is already registered with the given selector then the selection key representing that registration is returned after setting its interest set to the given value.

Otherwise this channel has not yet been registered with the given selector, so the AbstractSelector#register register method of the selector is invoked while holding the appropriate locks. The resulting key is added to this channel's key set before being returned.

Java documentation for java.nio.channels.spi.AbstractSelectableChannel.register(java.nio.channels.Selector, int, java.lang.Object).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to