Attempts to replace an existing entry in the cache with a new one.
Namespace: Microsoft.IdentityModel
Assembly: Microsoft.IdentityModel (in microsoft.identitymodel.dll)

Usage

Visual Basic 
Dim instance As MruSecurityTokenCache
Dim key As Object
Dim newValue As SecurityToken
Dim returnValue As Boolean

returnValue = instance.TryReplaceEntry(key, newValue)

Syntax

Visual Basic 
Public Overrides Function TryReplaceEntry ( _
		key As Object, _
		newValue As SecurityToken _
) As Boolean
C# 
public override bool TryReplaceEntry (
		Object key,
		SecurityToken newValue
)
C++ 
public:
virtual bool TryReplaceEntry (
		Object^ key, 
		SecurityToken^ newValue
) override
J# 
public boolean TryReplaceEntry (
		Object key, 
		SecurityToken newValue
)
JScript 
public override function TryReplaceEntry (
		key : Object, 
		newValue : SecurityToken
) : boolean

Parameters

key

The key of the entry to be retrieved.

newValue

The SecurityToken which will replace the entry associated with the key.

Return Value

A Boolean indicating success or failure.

Exceptions

Exception type Condition

Remarks

The replace operation for this MRU cache removes the existing entry and adds newValue to the head of the MRU list.


Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows Server 2003, Windows Vista

Target Platforms

Windows Server 2008, Windows Vista, Not tested on Windows XP

See Also