CompositionContext.GetExports Method

Definition

Namespace:

System.Composition

Assembly:

System.Composition.Runtime.dll

Package:

System.Composition.Runtime v9.0.0-rc.2.24473.5

Overloads

GetExports(Type)	Retrieves a collection of all exports that match the specified type.
GetExports(Type, String)	Retrieves all exports that match the specified contract name and type.
GetExports<TExport>()	Retrieves all exports that match the specified generic type parameter.
GetExports<TExport>(String)	Retrieves all exports that match the specified generic type parameter and contract name.

GetExports(Type)

Retrieves a collection of all exports that match the specified type.

public:
 System::Collections::Generic::IEnumerable<System::Object ^> ^ GetExports(Type ^ exportType);

public System.Collections.Generic.IEnumerable<object> GetExports (Type exportType);

member this.GetExports : Type -> seq<obj>

Public Function GetExports (exportType As Type) As IEnumerable(Of Object)

Parameters

exportType

Type

The type to match.

Returns

IEnumerable<Object>

A collection of exported values.

Exceptions

CompositionFailedException

No exports were found for exportType.

GetExports(Type, String)

Retrieves all exports that match the specified contract name and type.

public:
 System::Collections::Generic::IEnumerable<System::Object ^> ^ GetExports(Type ^ exportType, System::String ^ contractName);

public System.Collections.Generic.IEnumerable<object> GetExports (Type exportType, string contractName);

member this.GetExports : Type * string -> seq<obj>

Public Function GetExports (exportType As Type, contractName As String) As IEnumerable(Of Object)

Parameters

exportType

Type

The type to match.

contractName

String

The name to match.

Returns

IEnumerable<Object>

A collection of exported values.

Exceptions

CompositionFailedException

No exports were found for exportType.

GetExports<TExport>()

Retrieves all exports that match the specified generic type parameter.

public:
generic <typename TExport>
 System::Collections::Generic::IEnumerable<TExport> ^ GetExports();

public System.Collections.Generic.IEnumerable<TExport> GetExports<TExport> ();

member this.GetExports : unit -> seq<'Export>

Public Function GetExports(Of TExport) () As IEnumerable(Of TExport)

Type Parameters

TExport

The type to match.

Returns

IEnumerable<TExport>

A collection of exported values.

Exceptions

CompositionFailedException

No exports were found for TExport.

GetExports<TExport>(String)

Retrieves all exports that match the specified generic type parameter and contract name.

public:
generic <typename TExport>
 System::Collections::Generic::IEnumerable<TExport> ^ GetExports(System::String ^ contractName);

public System.Collections.Generic.IEnumerable<TExport> GetExports<TExport> (string contractName);

member this.GetExports : string -> seq<'Export>

Public Function GetExports(Of TExport) (contractName As String) As IEnumerable(Of TExport)

Type Parameters

TExport

The type to match.

Parameters

contractName

String

The name to match.

Returns

IEnumerable<TExport>

A collection of exported values.

Exceptions

CompositionFailedException

No exports were found for TExport and contractName.