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Metalama Documentation

Getting started

Video tutorials

Conceptual documentation

Commented examples

API documentation

Aspect API

Extensions API

Patterns API

Metalama.​Patterns.​Caching

Metalama.​Patterns.​Caching.​Aspects

Metalama.​Patterns.​Caching.​Aspects.​Configuration

Metalama.​Patterns.​Caching.​Aspects.​Helpers

Metalama.​Patterns.​Caching.​Backends

Caching­Backend

Caching­Backend

Background­Task­Exceptions

Configuration

Debug­Name

Dispose­Cancellation­Token

Id

Log­Source

Service­Provider

Status

Supported­Features

Clear

Clear­Async

Clear­Async­Core

Clear­Core

Contains­Dependency

Contains­Dependency­Async

Contains­Dependency­Async­Core

Contains­Dependency­Core

Contains­Item

Contains­Item­Async

Contains­Item­Async­Core

Contains­Item­Core

Create

Create­Features

Dispose

Dispose­Async

Dispose­Async­Core

Dispose­Core

Get­Item

Get­Item­Async

Get­Item­Async­Core

Get­Item­Core

Initialize

Initialize­Async

Initialize­Core

Initialize­Core­Async

Invalidate­Dependencies

Invalidate­Dependencies­Async

Invalidate­Dependency

Invalidate­Dependency­Async

Invalidate­Dependency­Async­Core

Invalidate­Dependency­Core

On­Dependency­Invalidated

On­Item­Removed

Remove­Item

Remove­Item­Async

Remove­Item­Async­Core

Remove­Item­Core

Set­Item

Set­Item­Async

Set­Item­Async­Core

Set­Item­Core

To­String

When­Background­Tasks­Completed

Dependency­Invalidated

Item­Removed

Caching­Backend­Configuration

Caching­Backend­Status

Clear­Cache­Options

Layered­Caching­Backend­Configuration2

Memory­Caching­Backend­Configuration2

Metalama.​Patterns.​Caching.​Backends.​Azure

Metalama.​Patterns.​Caching.​Backends.​Redis

Metalama.​Patterns.​Caching.​Building

Metalama.​Patterns.​Caching.​Dependencies

Metalama.​Patterns.​Caching.​Formatters

Metalama.​Patterns.​Caching.​Implementation

Metalama.​Patterns.​Caching.​Locking

Metalama.​Patterns.​Caching.​Serializers

Metalama.​Patterns.​Caching.​Value­Adapters

Metalama.​Patterns.​Contracts

Metalama.​Patterns.​Contracts.​Numeric

Metalama.​Patterns.​Immutability

Metalama.​Patterns.​Immutability.​Configuration

Metalama.​Patterns.​Memoization

Metalama.​Patterns.​Observability

Metalama.​Patterns.​Observability.​Configuration

Metalama.​Patterns.​Observability.​Implementation

Metalama.​Patterns.​Wpf

Metalama.​Patterns.​Wpf.​Configuration

Flashtrace API

Introspection API

Advanced API

Post­Sharp API migration

  • Article

Method ContainsItem

ContainsItem(string)

Determines whether the cache contains an item of a given key.

Declaration
public bool ContainsItem(string key)
Parameters
Type Name Description
string key

The key of the cache item.
Returns
Type Description
bool

true if the cache contains an item whose key is key, otherwise false.
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