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Interface IRepositoryCacheVersionAccessor

Provides access to repository cache version information with request-level caching.

Namespace: Umbraco.Cms.Core.Cache

Assembly: Umbraco.Core.dll

Syntax

public interface IRepositoryCacheVersionAccessor

Remarks

This accessor retrieves cache version information from the database and caches it at the request level to minimize database queries. Cache versions are used to determine if cached repository data is still valid in distributed environments.

Methods

CachesSynced()

Notifies the accessor that caches have been synchronized.

Declaration

void CachesSynced()

Remarks

This method is called after cache synchronization to temporarily bypass version checking, preventing recursive sync attempts while repositories reload data from the database.

GetAsync(string)

Retrieves the cache version for the specified cache key.

Declaration

Task<RepositoryCacheVersion?> GetAsync(string cacheKey)

Parameters

Type	Name	Description
string	cacheKey	The unique identifier for the cache entry.

Returns

Type	Description
Task<RepositoryCacheVersion>	The cache version if found, or null if the version doesn't exist or the request is a client-side request.

VersionChanged(string)

Notifies of a version change on a given cache key.

Declaration

void VersionChanged(string cacheKey)

Parameters

Type	Name	Description
string	cacheKey	Key of the changed version.