Class AsyncReaderWriterLock

An asynchronous locker that provides read and write locking policies.

This is based on the following blog post: https://devblogs.microsoft.com/pfxteam/building-async-coordination-primitives-part-7-asyncreaderwriterlock/

Inheritance

object

AsyncReaderWriterLock

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: SixLabors.ImageSharp.Web.Synchronization

Assembly: SixLabors.ImageSharp.Web.dll

Syntax

public class AsyncReaderWriterLock

Constructors

AsyncReaderWriterLock()

Initializes a new instance of the AsyncReaderWriterLock class.

Declaration

public AsyncReaderWriterLock()

Properties

OnRelease

Gets or sets the callback that should be invoked whenever this lock is released.

Declaration

public Action? OnRelease { get; set; }

Property Value

Type	Description
Action

Methods

ReaderLockAsync()

Asynchronously obtains the lock in shared reader mode. Dispose the returned IDisposable to release the lock.

Declaration

public Task<IDisposable> ReaderLockAsync()

Returns

Type	Description
Task<IDisposable>	The IDisposable that will release the lock.

WriterLockAsync()

Asynchronously obtains the lock in exclusive writer mode. Dispose the returned IDisposable to release the lock.

Declaration

public Task<IDisposable> WriterLockAsync()

Returns

Type	Description
Task<IDisposable>	The IDisposable that will release the lock.