EdmIsTypeExpression Class

Artigo
05/29/2013

Represents an EDM type test expression.

Inheritance Hierarchy

System.Object
Microsoft.Data.Edm.Library.EdmElement
Microsoft.Data.Edm.Library.Expressions.EdmIsTypeExpression

Namespace: Microsoft.Data.Edm.Library.Expressions
Assembly: Microsoft.Data.Edm (in Microsoft.Data.Edm.dll)

Syntax

'Declaration
Public Class EdmIsTypeExpression _
    Inherits EdmElement _
    Implements IEdmIsTypeExpression, IEdmExpression, IEdmElement
'Usage
Dim instance As EdmIsTypeExpression

public class EdmIsTypeExpression : EdmElement, 
    IEdmIsTypeExpression, IEdmExpression, IEdmElement

public ref class EdmIsTypeExpression : public EdmElement, 
    IEdmIsTypeExpression, IEdmExpression, IEdmElement

type EdmIsTypeExpression =  
    class 
        inherit EdmElement 
        interface IEdmIsTypeExpression 
        interface IEdmExpression 
        interface IEdmElement 
    end

public class EdmIsTypeExpression extends EdmElement implements IEdmIsTypeExpression, IEdmExpression, IEdmElement

The EdmIsTypeExpression type exposes the following members.

Constructors

	Name	Description
	EdmIsTypeExpression	Initializes a new instance of the EdmIsTypeExpression class.

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Properties

	Name	Description
	ExpressionKind	Gets the kind of this expression.
	Operand	Gets or sets the expression whose type is to be tested.
	Type	Gets or sets the type to be tested against.

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Methods

	Name	Description
	Equals	(Inherited from Object.)
	Finalize	(Inherited from Object.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	MemberwiseClone	(Inherited from Object.)
	ToString	(Inherited from Object.)

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Extension Methods

	Name	Description
	Errors	Gets the errors, if any, that belong to this element or elements that this element contains. For example errors for a structural type include the errors of the type itself and errors of its declared properties. The method does not analyze elements referenced by this element. For example errors of a property do not include errors from its type. (Defined by ValidationExtensionMethods.)
	IsBad	Indicates whether this element contains errors returned by the Errors(IEdmElement) method. (Defined by ValidationExtensionMethods.)
	Location	Gets the location of the specified item. (Defined by ExtensionMethods.)
	TryAssertType	Determines if the type of an expression is compatible with the provided type. (Defined by ExpressionTypeChecker.)

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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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