IBufferDistributedCache.TryGet(String, IBufferWriter<Byte>) Method

Reference

Definition

Namespace:: Microsoft.Extensions.Caching.Distributed

Assemblies:: Microsoft.Extensions.Caching.Abstractions.dll, Microsoft.Extensions.Caching.Hybrid.dll

Packages:: Microsoft.Extensions.Caching.Abstractions v9.0.0-rc.2.24473.5, Microsoft.Extensions.Caching.Hybrid v9.0.0-preview.9.24507.7

Source:: IBufferDistributedCache.cs

Important

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Attempts to retrieve an existing cache item.

public:
 bool TryGet(System::String ^ key, System::Buffers::IBufferWriter<System::Byte> ^ destination);

public bool TryGet (string key, System.Buffers.IBufferWriter<byte> destination);

abstract member TryGet : string * System.Buffers.IBufferWriter<byte> -> bool

Public Function TryGet (key As String, destination As IBufferWriter(Of Byte)) As Boolean

Parameters

key: String

The unique key for the cache item.

destination: IBufferWriter<Byte>

The target to write the cache contents on success.

Returns

Boolean

true if the cache item is found, false otherwise.

Remarks

This method is functionally similar to Get(String), but avoids the array allocation.

Applies to

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