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MemoryCache::Get Method
Visual Studio 2010
Returns an entry from the cache.
Assembly: System.Runtime.Caching (in System.Runtime.Caching.dll)
Parameters
- key
- Type: System::String
A unique identifier for the cache entry to get.
- 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 nullptr by default, because the MemoryCache class does not implement regions.
Return Value
Type: System::ObjectA reference to the cache entry that is identified by key, if the entry exists; otherwise, nullptr.
| Exception | Condition |
|---|---|
| NotSupportedException | regionName is not nullptr. |
| ArgumentNullException | key is nullptr. |
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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