EdmAssertTypeExpression Class

Article
10/29/2013

Represents an EDM type assertion expression.

Inheritance Hierarchy

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

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

Syntax

'Declaration
Public Class EdmAssertTypeExpression _
    Inherits EdmElement _
    Implements IEdmAssertTypeExpression, IEdmExpression, IEdmElement
'Usage
Dim instance As EdmAssertTypeExpression

public class EdmAssertTypeExpression : EdmElement, 
    IEdmAssertTypeExpression, IEdmExpression, IEdmElement

public ref class EdmAssertTypeExpression : public EdmElement, 
    IEdmAssertTypeExpression, IEdmExpression, IEdmElement

type EdmAssertTypeExpression =  
    class 
        inherit EdmElement 
        interface IEdmAssertTypeExpression 
        interface IEdmExpression 
        interface IEdmElement 
    end

public class EdmAssertTypeExpression extends EdmElement implements IEdmAssertTypeExpression, IEdmExpression, IEdmElement

The EdmAssertTypeExpression type exposes the following members.

Constructors

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

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Properties

	Name	Description
	ExpressionKind	Gets the kind of this expression.
	Operand	Gets or sets the expression for which the type is asserted.
	Type	Gets or sets the asserted type.

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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(IEdmTypeReference, IEnumerable<EdmError>%)	Overloaded. Determines if the type of an expression is compatible with the provided type. (Defined by ExpressionTypeChecker.)
	TryAssertType(IEdmTypeReference, IEdmType, Boolean, IEnumerable<EdmError>%)	Overloaded. 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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