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ContractBasedImportDefinition Class
Visual Studio 2010
Represents an import that is required by a ComposablePart object and that can specify both a contract name and metadata.
System::Object
System.ComponentModel.Composition.Primitives::ImportDefinition
System.ComponentModel.Composition.Primitives::ContractBasedImportDefinition
System.ComponentModel.Composition.Primitives::ImportDefinition
System.ComponentModel.Composition.Primitives::ContractBasedImportDefinition
Assembly: System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)
The ContractBasedImportDefinition type exposes the following members.
| Name | Description | |
|---|---|---|
![]() ![]() | ContractBasedImportDefinition() | Initializes a new instance of the ContractBasedImportDefinition class. |
![]() ![]() | 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, a value that indicates if the import definition is recomposable, a value that indicates if the import definition is a prerequisite, and a value that indicates the required creation policy. |
| Name | Description | |
|---|---|---|
![]() ![]() | 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. (Overrides ImportDefinition::Constraint.) |
![]() ![]() | 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.) |
![]() ![]() | 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. |
| Name | Description | |
|---|---|---|
![]() ![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() ![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() ![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() ![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() ![]() | IsConstraintSatisfiedBy | Returns a value indicating whether the constraint represented by this object is satisfied by the export represented by the given export definition. (Overrides ImportDefinition::IsConstraintSatisfiedBy(ExportDefinition).) |
![]() ![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() ![]() | ToString | Returns a string representation of the import definition. (Inherited from ImportDefinition.) |
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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