Article
11/18/2011

ThreadPool.SetMinThreads Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

This member can be used only by trusted applications. If you try to use this member in a partial-trust application, your code will throw a MethodAccessException exception. This member is security-critical, which restricts its use.

[SECURITY CRITICAL]

Sets the number of idle threads the thread pool maintains in anticipation of new requests.

Namespace: System.Threading
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
<SecurityCriticalAttribute> _
<SecurityPermissionAttribute(SecurityAction.Demand, ControlThread := True)> _
Public Shared Function SetMinThreads ( _
    workerThreads As Integer, _
    completionPortThreads As Integer _
) As Boolean

[SecurityCriticalAttribute]
[SecurityPermissionAttribute(SecurityAction.Demand, ControlThread = true)]
public static bool SetMinThreads(
    int workerThreads,
    int completionPortThreads
)

Parameters

workerThreads
Type: System.Int32
The new minimum number of idle worker threads to be maintained by the thread pool.

completionPortThreads
Type: System.Int32
The new minimum number of idle asynchronous I/O threads to be maintained by the thread pool.

Return Value

Type: System.Boolean
true if the change is successful; otherwise, false.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Xbox 360, Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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