EdmFunctionImport Class

Artigo
05/29/2013

Represents an EDM function import.

Inheritance Hierarchy

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

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

Syntax

'Declaration
Public Class EdmFunctionImport _
    Inherits EdmFunctionBase _
    Implements IEdmFunctionImport, IEdmFunctionBase, IEdmEntityContainerElement, IEdmNamedElement,  _
    IEdmVocabularyAnnotatable, IEdmElement
'Usage
Dim instance As EdmFunctionImport

public class EdmFunctionImport : EdmFunctionBase, 
    IEdmFunctionImport, IEdmFunctionBase, IEdmEntityContainerElement, IEdmNamedElement, IEdmVocabularyAnnotatable, 
    IEdmElement

public ref class EdmFunctionImport : public EdmFunctionBase, 
    IEdmFunctionImport, IEdmFunctionBase, IEdmEntityContainerElement, IEdmNamedElement, IEdmVocabularyAnnotatable, 
    IEdmElement

type EdmFunctionImport =  
    class 
        inherit EdmFunctionBase 
        interface IEdmFunctionImport 
        interface IEdmFunctionBase 
        interface IEdmEntityContainerElement 
        interface IEdmNamedElement 
        interface IEdmVocabularyAnnotatable 
        interface IEdmElement 
    end

public class EdmFunctionImport extends EdmFunctionBase implements IEdmFunctionImport, IEdmFunctionBase, IEdmEntityContainerElement, IEdmNamedElement, IEdmVocabularyAnnotatable, IEdmElement

The EdmFunctionImport type exposes the following members.

Constructors

	Name	Description
	EdmFunctionImport(IEdmEntityContainer, String, IEdmTypeReference)	Initializes a new instance of EdmFunctionImport class (side-effecting, non-composable, non-bindable).
	EdmFunctionImport(IEdmEntityContainer, String, IEdmTypeReference, IEdmExpression)	Initializes a new instance of EdmFunctionImport class (side-effecting, non-composable, non-bindable).
	EdmFunctionImport(IEdmEntityContainer, String, IEdmTypeReference, IEdmExpression, Boolean, Boolean, Boolean)	Initializes a new instance of EdmFunctionImport class.

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Properties

	Name	Description
	Container	Gets the container of this function.
	ContainerElementKind	Gets the container element kind.
	EntitySet	Gets the entity set associated with this function.
	IsBindable	Gets a value indicating whether this function import can be used as an extension method for the type of the first parameter of this function import.
	IsComposable	Gets a value indicating whether this functon import can be composed inside expressions. IsComposable cannot be set to true if IsSideEffecting is set to true.
	IsSideEffecting	Gets a value indicating whether this function import has side-effects. IsSideEffecting cannot be set to true if IsComposable is set to true.
	Name	Gets the name of this element. (Inherited from EdmNamedElement.)
	Parameters	Gets the parameters of this function. (Inherited from EdmFunctionBase.)
	ReturnType	Gets the return type of this function. (Inherited from EdmFunctionBase.)

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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.)
	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.)
	TryGetRelativeEntitySetPath	Analyzes IEdmFunctionImport.EntitySet expression and returns a relative path to an IEdmEntitySet if available. The path starts with the parameter and may have optional sequence of IEdmNavigationProperty and type casts segments. (Defined by ExtensionMethods.)
	TryGetStaticEntitySet	Analyzes IEdmFunctionImport.EntitySet expression and returns a static IEdmFunctionImport reference if available. (Defined by ExtensionMethods.)
	VocabularyAnnotations	Gets an annotatable element's vocabulary annotations as seen from a particular model. (Defined by ExtensionMethods.)

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Remarks

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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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