ContractBasedImportDefinition Class

Definition

Namespace:

System.ComponentModel.Composition.Primitives

Assembly:

System.ComponentModel.Composition.dll

Package:

System.ComponentModel.Composition v9.0.0

Source:

ContractBasedImportDefinition.cs

Represents an import that is required by a ComposablePart object and that can specify both a contract name and metadata.

public ref class ContractBasedImportDefinition : System::ComponentModel::Composition::Primitives::ImportDefinition

public class ContractBasedImportDefinition : System.ComponentModel.Composition.Primitives.ImportDefinition

type ContractBasedImportDefinition = class
    inherit ImportDefinition

Public Class ContractBasedImportDefinition
Inherits ImportDefinition

Inheritance

Object

ImportDefinition

ContractBasedImportDefinition

Constructors

ContractBasedImportDefinition()	Initializes a new instance of the ContractBasedImportDefinition class.
ContractBasedImportDefinition(String, String, IEnumerable<KeyValuePair<String, Type>>, ImportCardinality, Boolean, Boolean, CreationPolicy, IDictionary<String, Object>)	Initializes a new instance of the ContractBasedImportDefinition class with the specified contract name, required type identity, required and optional metadata, cardinality, and creation policy, and indicates whether the import definition is recomposable or a prerequisite.
ContractBasedImportDefinition(String, String, IEnumerable<KeyValuePair<String,Type>>, ImportCardinality, Boolean, Boolean, CreationPolicy)	Initializes a new instance of the ContractBasedImportDefinition class with the specified contract name, required type identity, required metadata, cardinality, and creation policy, and indicates whether the import definition is recomposable or a prerequisite.

Properties

Cardinality	Gets the cardinality of the exports required by the import definition. (Inherited from ImportDefinition)
Constraint	Gets an expression that defines conditions that must be matched to satisfy the import described by this import definition.
ContractName	Gets the name of the contract. (Inherited from ImportDefinition)
IsPrerequisite	Gets a value that indicates whether the import definition must be satisfied before a part can start producing exported objects. (Inherited from ImportDefinition)
IsRecomposable	Gets a value that indicates whether the import definition can be satisfied multiple times. (Inherited from ImportDefinition)
Metadata	Gets the metadata associated with this import. (Inherited from ImportDefinition)
RequiredCreationPolicy	Gets or sets a value that indicates that the importer requires a specific CreationPolicy for the exports used to satisfy this import.
RequiredMetadata	Gets the metadata names of the export required by the import definition.
RequiredTypeIdentity	Gets the expected type of the export that matches this ContractBasedImportDefinition.

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
IsConstraintSatisfiedBy(ExportDefinition)	Returns a value indicating whether the constraint represented by this object is satisfied by the export represented by the given export definition.
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns the string representation of this ContractBasedImportDefinition object.