Lazy<T, TMetadata> Class
.NET Framework 4.5
Provides a lazy indirect reference to an object and its associated metadata for use by the Managed Extensibility Framework.
Namespace: System
Assembly: System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)
The Lazy<T, TMetadata> type exposes the following members.
| Name | Description | |
|---|---|---|
   | Lazy<T, TMetadata>(TMetadata) | Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata. |
| Lazy<T, TMetadata>(TMetadata, Boolean) | Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata and thread safety value. |
| Lazy<T, TMetadata>(TMetadata, LazyThreadSafetyMode) | Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata and thread synchronization mode. |
| Lazy<T, TMetadata>(Func<T>, TMetadata) | Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata that uses the specified function to get the referenced object. |
| Lazy<T, TMetadata>(Func<T>, TMetadata, Boolean) | Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata and thread safety value that uses the specified function to get the referenced object. |
| Lazy<T, TMetadata>(Func<T>, TMetadata, LazyThreadSafetyMode) | Initializes a new instance of the Lazy<T, TMetadata> class with the specified metadata and thread synchronization mode that uses the specified function to get the referenced object. |
| Name | Description | |
|---|---|---|
 | IsValueCreated | Gets a value that indicates whether a value has been created for this Lazy<T> instance. (Inherited from Lazy<T>.) |
| Metadata | Gets the metadata associated with the referenced object. |
| Value | Gets the lazily initialized value of the current Lazy<T> instance. (Inherited from Lazy<T>.) |
| Name | Description | |
|---|---|---|
| Equals(Object) | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Creates and returns a string representation of the Lazy<T>.Value property for this instance. (Inherited from Lazy<T>.) |
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
