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Lazy<T, TMetadata> Constructor (Func<T>, TMetadata, Boolean)

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

Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata, factory for the referenced value, and thread safety mode.

Namespace:  System
Assembly:  System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)

Syntax

'Declaration
Public Sub New ( _
    valueFactory As Func(Of T), _
    metadata As TMetadata, _
    isThreadSafe As Boolean _
)

public Lazy(
    Func<T> valueFactory,
    TMetadata metadata,
    bool isThreadSafe
)

Parameters

  • valueFactory
    Type: System.Func<T>
    A function that returns the referenced value.
  • isThreadSafe
    Type: System.Boolean
    true to make this instance usable concurrently by multiple threads; false to make the instance usable by only one thread at a time.

Version Information

Silverlight

Supported in: 5, 4

Platforms

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