Lazy<T>.Value Property
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Gets the lazily initialized value of the current Lazy<T> instance.
public:
property T Value { T get(); };
public T Value { get; }
member this.Value : 'T
Public ReadOnly Property Value As T
The lazily initialized value of the current Lazy<T> instance.
The Lazy<T> instance is initialized to use the parameterless constructor of the type that is being lazily initialized, and permissions to access the constructor are missing.
The Lazy<T> instance is initialized to use the parameterless constructor of the type that is being lazily initialized, and that type does not have a public, parameterless constructor.
The initialization function tries to access Value on this instance.
If the Lazy<T>.IsValueCreated property is false
, accessing the Value property forces initialization.
In addition to the exceptions that are listed, the Value property can throw any unhandled exception that is thrown by the factory method that was passed to the valueFactory
parameter of the Lazy<T>(Func<T>), Lazy<T>(Func<T>, LazyThreadSafetyMode), or Lazy<T>(Func<T>, Boolean) constructor.
Продукт | Версии |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 2.0, 2.1 |
UWP | 10.0 |
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