MemoryCache.GetCount Method

.NET Framework 4.6 and 4.5

Returns the total number of cache entries in the cache.

Namespace:  System.Runtime.Caching
Assembly:  System.Runtime.Caching (in System.Runtime.Caching.dll)

public override long GetCount(
	string regionName
)

Parameters

regionName
Type: System.String

A named region in the cache to which a cache entry was added. Do not pass a value for this parameter. This parameter is null by default, because the MemoryCache class does not implement regions.

Return Value

Type: System.Int64
The number of entries in the cache.

ExceptionCondition
NotSupportedException

regionName is not null.

.NET Framework

Supported in: 4.6, 4.5, 4
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