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LinkedBlockingDeque.PollFirst Method

  • Reference

Definition

Namespace:
Java.Util.Concurrent
Assembly:
Mono.Android.dll

Overloads

PollFirst()

Retrieves and removes the first element of this deque, or returns null if this deque is empty.
PollFirst(Int64, TimeUnit)

Retrieves and removes the first element of this deque, waiting up to the specified wait time if necessary for an element to become available.

PollFirst()

Retrieves and removes the first element of this deque, or returns null if this deque is empty.

[Android.Runtime.Register("pollFirst", "()Ljava/lang/Object;", "GetPollFirstHandler")]
public virtual Java.Lang.Object? PollFirst ();
[<Android.Runtime.Register("pollFirst", "()Ljava/lang/Object;", "GetPollFirstHandler")>]
abstract member PollFirst : unit -> Java.Lang.Object
override this.PollFirst : unit -> Java.Lang.Object

Returns

Object

Implements

PollFirst()
Attributes
RegisterAttribute

Remarks

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

PollFirst(Int64, TimeUnit)

Retrieves and removes the first element of this deque, waiting up to the specified wait time if necessary for an element to become available.

[Android.Runtime.Register("pollFirst", "(JLjava/util/concurrent/TimeUnit;)Ljava/lang/Object;", "GetPollFirst_JLjava_util_concurrent_TimeUnit_Handler")]
public virtual Java.Lang.Object? PollFirst (long timeout, Java.Util.Concurrent.TimeUnit? unit);
[<Android.Runtime.Register("pollFirst", "(JLjava/util/concurrent/TimeUnit;)Ljava/lang/Object;", "GetPollFirst_JLjava_util_concurrent_TimeUnit_Handler")>]
abstract member PollFirst : int64 * Java.Util.Concurrent.TimeUnit -> Java.Lang.Object
override this.PollFirst : int64 * Java.Util.Concurrent.TimeUnit -> Java.Lang.Object

Parameters

timeout
Int64

how long to wait before giving up, in units of unit

unit
TimeUnit

a TimeUnit determining how to interpret the timeout parameter

Returns

Object

Implements

PollFirst(Int64, TimeUnit)
Attributes
RegisterAttribute

Exceptions

InterruptedException

Remarks

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