EdmFunction Class

Article
05/29/2013

Represents an EDM function.

Inheritance Hierarchy

System.Object
  Microsoft.Data.Edm.Library.EdmElement
    Microsoft.Data.Edm.Library.EdmNamedElement
      Microsoft.Data.Edm.Library.EdmFunctionBase
        Microsoft.Data.Edm.Library.EdmFunction

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

Syntax

'Declaration
Public Class EdmFunction _
    Inherits EdmFunctionBase _
    Implements IEdmFunction, IEdmFunctionBase, IEdmSchemaElement, IEdmNamedElement,  _
    IEdmVocabularyAnnotatable, IEdmElement
'Usage
Dim instance As EdmFunction

public class EdmFunction : EdmFunctionBase, 
    IEdmFunction, IEdmFunctionBase, IEdmSchemaElement, IEdmNamedElement, IEdmVocabularyAnnotatable, 
    IEdmElement

public ref class EdmFunction : public EdmFunctionBase, 
    IEdmFunction, IEdmFunctionBase, IEdmSchemaElement, IEdmNamedElement, IEdmVocabularyAnnotatable, 
    IEdmElement

type EdmFunction =  
    class 
        inherit EdmFunctionBase 
        interface IEdmFunction 
        interface IEdmFunctionBase 
        interface IEdmSchemaElement 
        interface IEdmNamedElement 
        interface IEdmVocabularyAnnotatable 
        interface IEdmElement 
    end

public class EdmFunction extends EdmFunctionBase implements IEdmFunction, IEdmFunctionBase, IEdmSchemaElement, IEdmNamedElement, IEdmVocabularyAnnotatable, IEdmElement

The EdmFunction type exposes the following members.

Constructors

	Name	Description
	EdmFunction(String, String, IEdmTypeReference)	Creates a new instance of the EdmFunction class.
	EdmFunction(String, String, IEdmTypeReference, String)	Initializes a new instance of the EdmFunction class.

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Properties

	Name	Description
	DefiningExpression	Gets the defining expression of this function.
	Name	Gets the name of this element. (Inherited from EdmNamedElement.)
	Namespace	Gets the namespace of this function.
	Parameters	Gets the parameters of this function. (Inherited from EdmFunctionBase.)
	ReturnType	Gets the return type of this function. (Inherited from EdmFunctionBase.)
	SchemaElementKind	Gets the element kind of this function, which is always Function.

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Methods

	Name	Description
	AddParameter(IEdmFunctionParameter)	Adds a parameter to this function (as the last parameter). (Inherited from EdmFunctionBase.)
	AddParameter(String, IEdmTypeReference)	Adds a parameter to this function (as the last parameter). (Inherited from EdmFunctionBase.)
	AddParameter(String, IEdmTypeReference, EdmFunctionParameterMode)	Creates and adds a parameter to this function (as the last parameter). (Inherited from EdmFunctionBase.)
	Equals	(Inherited from Object.)
	Finalize	(Inherited from Object.)
	FindParameter	Searches for a parameter with the given name in this function and returns null if no such parameter exists. (Inherited from EdmFunctionBase.)
	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.)
	FullName	Gets the full name with the specified element. (Defined by ExtensionMethods.)
	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.)
	ToTraceString	Returns the text representation of the current object. (Defined by ToTraceStringExtensionMethods.)
	VocabularyAnnotations	Gets an annotatable element's vocabulary annotations as seen from a particular model. (Defined by ExtensionMethods.)

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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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