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Class AppCaches

Represents the application caches.

Inheritance
System.Object
Namespace: Umbraco.Cms.Core.Cache
Assembly: Umbraco.Core.dll
Syntax
public class AppCaches : IDisposable

Constructors

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AppCaches(IAppPolicyCache, IRequestCache, IsolatedCaches)

Initializes a new instance of the AppCaches with cache providers.

Declaration
public AppCaches(IAppPolicyCache runtimeCache, IRequestCache requestCache, IsolatedCaches isolatedCaches)
Parameters
Type Name Description
IAppPolicyCache runtimeCache
IRequestCache requestCache
IsolatedCaches isolatedCaches

Properties

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Disabled

Gets the special disabled instance.

Declaration
public static AppCaches Disabled { get; }
Property Value
Type Description
AppCaches
Remarks

When used by repositories, all cache policies apply, but the underlying caches do not cache anything.

Used by tests.

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IsolatedCaches

Gets the isolated caches.

Declaration
public IsolatedCaches IsolatedCaches { get; }
Property Value
Type Description
IsolatedCaches
Remarks

Isolated caches are used by e.g. repositories, to ensure that each cached entity type has its own cache, so that lookups are fast and the repository does not need to search through all keys on a global scale.

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NoCache

Gets the special no-cache instance.

Declaration
public static AppCaches NoCache { get; }
Property Value
Type Description
AppCaches
Remarks

When used by repositories, all cache policies are bypassed.

Used by repositories that do no cache.

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RequestCache

Gets the per-request cache.

Declaration
public IRequestCache RequestCache { get; }
Property Value
Type Description
IRequestCache
Remarks

The per-request caches works on top of the current HttpContext items.

Outside a web environment, the behavior of that cache is unspecified.

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RuntimeCache

Gets the runtime cache.

Declaration
public IAppPolicyCache RuntimeCache { get; }
Property Value
Type Description
IAppPolicyCache
Remarks

The runtime cache is the main application cache.

Methods

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Create(IRequestCache)

Declaration
public static AppCaches Create(IRequestCache requestCache)
Parameters
Type Name Description
IRequestCache requestCache
Returns
Type Description
AppCaches
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Dispose()

Declaration
public void Dispose()
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Dispose(Boolean)

Declaration
protected virtual void Dispose(bool disposing)
Parameters
Type Name Description
System.Boolean disposing