PostSharp//API Reference/Post­Sharp.​Patterns.​Caching.​Backends/Two­Layer­Caching­Backend­Enhancer/Contains­Item­Async­Core
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Method ContainsItemAsyncCore

ContainsItemAsyncCore(String, CancellationToken)

Declaration
protected override Task<bool> ContainsItemAsyncCore(string key, CancellationToken cancellationToken)
Parameters
Type Name Description
String key
CancellationToken cancellationToken
Returns
Type Description
Task<Boolean>
Overrides
CachingBackendEnhancer.ContainsItemAsyncCore(String, CancellationToken)