PostSharp//API Reference/Post­Sharp.​Patterns.​Caching.​Implementation/Caching­Backend/Get­Item­Async
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Method GetItemAsync

GetItemAsync(String, Boolean, CancellationToken)

Asynchronously gets a cache item given its key.

Declaration
public Task<CacheValue> GetItemAsync([Required] string key, bool includeDependencies = true, CancellationToken cancellationToken = null)
Parameters
Type Name Description
String key

The cache item.
Boolean includeDependencies

true if the Dependencies properties of the resulting CacheValue should be populated, otherwise false.
CancellationToken cancellationToken

A CancellationToken.
Returns
Type Description
Task<CacheValue>

A Task evaluating to a CacheValue, or evaluating to null if there is no item in cache of the given key.