ReadOnlyLinkedElementCollection<T>.Enumerator Structure

项目
07/25/2011

Provides an enumerator over a ReadOnlyLinkedElementCollection

Namespace: Microsoft.VisualStudio.Modeling
Assembly: Microsoft.VisualStudio.Modeling.Sdk.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.10.0.dll)

Syntax

声明
Public Structure Enumerator _
    Implements IEnumerator(Of T), IDisposable, IEnumerator

public struct Enumerator : IEnumerator<T>, 
    IDisposable, IEnumerator

public value class Enumerator : IEnumerator<T>, 
    IDisposable, IEnumerator

[<Sealed>]
type Enumerator =  
    struct
        interface IEnumerator<'T>
        interface IDisposable
        interface IEnumerator
    end

JScript supports the use of structures, but not the declaration of new ones.

The ReadOnlyLinkedElementCollection<T>.Enumerator generic type exposes the following members.

Properties

	Name	Description
	Current	Gets currently selected role player.

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Methods

	Name	Description
	Equals	Indicates whether this instance and a specified object are equal. (Inherited from ValueType.)
	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	Returns the hash code for this instance. (Inherited from ValueType.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	MoveNext	Moves to the next role player in collection. Returns false if there is no next role player.
	Reset	Moves enumerator to the beginning of collection.
	ToString	Returns the fully qualified type name of this instance. (Inherited from ValueType.)

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Explicit Interface Implementations

	Name	Description
	IEnumerator.Current
	IDisposable.Dispose	Releases all resources used by the current instance of the ReadOnlyLinkedElementCollection<T>.Enumerator class.

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Remarks

The foreach statement of the C# language (For Each in Visual Basic) hides the complexity of enumerators. Therefore, using foreach is recommended, instead of directly manipulating the enumerator.

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.

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