ReentrantReadWriteLock ReentrantReadWriteLock Class

Definition

An implementation of IReadWriteLock supporting similar semantics to ReentrantLock.

[Android.Runtime.Register("java/util/concurrent/locks/ReentrantReadWriteLock", ApiSince=1, DoNotGenerateAcw=true)]
public class ReentrantReadWriteLock : Java.Lang.Object, IDisposable, Java.IO.ISerializable, Java.Util.Concurrent.Locks.IReadWriteLock
type ReentrantReadWriteLock = class
    inherit Object
    interface ISerializable
    interface IJavaObject
    interface IDisposable
    interface IReadWriteLock
Inheritance
ReentrantReadWriteLockReentrantReadWriteLock
Attributes
Implements

Remarks

Android platform documentation

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.

Constructors

ReentrantReadWriteLock() ReentrantReadWriteLock()

Creates a new ReentrantReadWriteLock with default (nonfair) ordering properties.

ReentrantReadWriteLock(Boolean) ReentrantReadWriteLock(Boolean)

Creates a new ReentrantReadWriteLock with the given fairness policy.

ReentrantReadWriteLock(IntPtr, JniHandleOwnership) ReentrantReadWriteLock(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Properties

Class Class

Returns the unique instance of Class that represents this object's class.

(Inherited from Object)
Handle Handle

The handle to the underlying Android instance.

(Inherited from Object)
HasQueuedThreads HasQueuedThreads

Queries whether any threads are waiting to acquire the read or write lock.

IJavaObjectEx.IsProxy IJavaObjectEx.IsProxy Inherited from Object
IJavaObjectEx.KeyHandle IJavaObjectEx.KeyHandle Inherited from Object
IJavaObjectEx.NeedsActivation IJavaObjectEx.NeedsActivation Inherited from Object
IJavaPeerable.JniManagedPeerState IJavaPeerable.JniManagedPeerState Inherited from Object
IsFair IsFair

Returns true if this lock has fairness set true.

IsWriteLocked IsWriteLocked

Queries if the write lock is held by any thread.

IsWriteLockedByCurrentThread IsWriteLockedByCurrentThread

Queries if the write lock is held by the current thread.

JniIdentityHashCode JniIdentityHashCode Inherited from Object
JniPeerMembers JniPeerMembers
Owner Owner

Returns the thread that currently owns the write lock, or null if not owned.

PeerReference PeerReference Inherited from Object
QueuedReaderThreads QueuedReaderThreads

Returns a collection containing threads that may be waiting to acquire the read lock.

QueuedThreads QueuedThreads

Returns a collection containing threads that may be waiting to acquire either the read or write lock.

QueuedWriterThreads QueuedWriterThreads

Returns a collection containing threads that may be waiting to acquire the write lock.

QueueLength QueueLength

Returns an estimate of the number of threads waiting to acquire either the read or write lock.

ReadHoldCount ReadHoldCount

Queries the number of reentrant read holds on this lock by the current thread.

ReadLockCount ReadLockCount

Queries the number of read locks held for this lock.

ThresholdClass ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

WriteHoldCount WriteHoldCount

Queries the number of reentrant write holds on this lock by the current thread.

Methods

Clone() Clone()

Creates and returns a copy of this Object.

(Inherited from Object)
Dispose() Dispose() Inherited from Object
Dispose(Boolean) Dispose(Boolean) Inherited from Object
Equals(Object) Equals(Object)

Compares this instance with the specified object and indicates if they are equal.

(Inherited from Object)
GetHashCode() GetHashCode()

Returns an integer hash code for this object.

(Inherited from Object)
GetWaitingThreads(ICondition) GetWaitingThreads(ICondition)

Returns a collection containing those threads that may be waiting on the given condition associated with the write lock.

GetWaitQueueLength(ICondition) GetWaitQueueLength(ICondition)

Returns an estimate of the number of threads waiting on the given condition associated with the write lock.

HasQueuedThread(Thread) HasQueuedThread(Thread)

Queries whether the given thread is waiting to acquire either the read or write lock.

HasWaiters(ICondition) HasWaiters(ICondition)

Queries whether any threads are waiting on the given condition associated with the write lock.

JavaFinalize() JavaFinalize()

Invoked when the garbage collector has detected that this instance is no longer reachable.

(Inherited from Object)
Notify() Notify()

Causes a thread which is waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
NotifyAll() NotifyAll()

Causes all threads which are waiting on this object's monitor (by means of calling one of the wait() methods) to be woken up.

(Inherited from Object)
ReadLock() ReadLock()

Returns the lock used for reading.

SetHandle(IntPtr, JniHandleOwnership) SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
ToArray<T>() ToArray<T>() Inherited from Object
ToString() ToString()

Returns a string containing a concise, human-readable description of this object.

(Inherited from Object)
UnregisterFromRuntime() UnregisterFromRuntime() Inherited from Object
Wait() Wait()

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.

(Inherited from Object)
Wait(Int64) Wait(Int64)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
Wait(Int64, Int32) Wait(Int64, Int32)

Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the specified timeout expires.

(Inherited from Object)
WriteLock() WriteLock()

Returns the lock used for writing.

Explicit Interface Implementations

IJavaObjectEx.ToLocalJniHandle() IJavaObjectEx.ToLocalJniHandle() Inherited from Object
IJavaPeerable.Disposed() IJavaPeerable.Disposed() Inherited from Object
IJavaPeerable.DisposeUnlessReferenced() IJavaPeerable.DisposeUnlessReferenced() Inherited from Object
IJavaPeerable.Finalized() IJavaPeerable.Finalized() Inherited from Object
IJavaPeerable.SetJniIdentityHashCode(Int32) IJavaPeerable.SetJniIdentityHashCode(Int32) Inherited from Object
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) Inherited from Object
IJavaPeerable.SetPeerReference(JniObjectReference) IJavaPeerable.SetPeerReference(JniObjectReference) Inherited from Object

Extension Methods

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject) JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable) GetJniTypeName(IJavaPeerable)

Applies to