System.ComponentModel.Composition 4.0.0.0 System.Object To be added. Defines static convenience methods for scoping. Method 4.0.0.0 System.Boolean To be added. To be added. To be added. To be added. To be added. To be added. To be added. Method 4.0.0.0 System.Boolean To be added. Gets a value that indicates whether the specified part contains metadata that has the specified key. true if contains metadata that has the specified key; otherwise, false. The part to search. The metadata key. Method 4.0.0.0 System.Boolean To be added. Gets a value that indicates whether the specified part exports the specified contract. true if exports the specified contract; otherwise, false. The part to search. The name of the contract. Method 4.0.0.0 System.ComponentModel.Composition.Hosting.FilteredCatalog To be added. Filters the specified catalog with the specified filter function. A new catalog filtered by using the specified filter. The catalog to filter. The filter function. Method 4.0.0.0 System.Boolean To be added. Determines whether the specified part imports the specified contract. true if imports the specified contract; otherwise, false. The part to search. The name of the contract. Method 4.0.0.0 System.Boolean To be added. Determines whether the specified part imports the specified contract with the specified cardinality. true if imports a contract that has the specified name and cardinality; otherwise, false. The part to search. The name of the contract. The cardinality of the contract.