PostSharp6.1/API Reference/Post­Sharp.​Patterns.​Caching.​Implementation Namespace/Caching­Backend Class/Caching­Backend Methods/Caching­Backend.​Contains­Dependency­Async Method

CachingBackend.ContainsDependencyAsync Method

Asynchronously determines whether the cache contains a given dependency.

Namespace:  PostSharp.Patterns.Caching.Implementation
Assembly:  PostSharp.Patterns.Caching (in PostSharp.Patterns.Caching.dll) Version: 6.1.23.0 (6.1.23.0)
Syntax
C#
public Task<bool> ContainsDependencyAsync(
	string key,
	CancellationToken cancellationToken = null
)

Parameters

key
Type: System.String
The dependency key.
cancellationToken (Optional)
Type: System.Threading.CancellationToken
A CancellationToken.

Return Value

Type: Task<Boolean>
A Task evaluating to true if the cache contains the dependency key, otherwise false.
See Also