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ImportDefinition Class

Represents an import that is required by a ComposablePart object.

System.Object
  System.ComponentModel.Composition.Primitives.ImportDefinition
    System.ComponentModel.Composition.Primitives.ContractBasedImportDefinition

Namespace:  System.ComponentModel.Composition.Primitives
Assembly:  System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)

public class ImportDefinition

The ImportDefinition type exposes the following members.

  NameDescription
Protected methodSupported by Portable Class LibraryImportDefinition()Initializes a new instance of the ImportDefinition class.
Public methodSupported by Portable Class LibraryImportDefinition(Expression<Func<ExportDefinition, Boolean>>, String, ImportCardinality, Boolean, Boolean)Initializes a new instance of the ImportDefinition class with the specified constraint, contract name, and cardinality, and indicates whether the import definition is recomposable or a prerequisite.
Public methodImportDefinition(Expression<Func<ExportDefinition, Boolean>>, String, ImportCardinality, Boolean, Boolean, IDictionary<String, Object>)Initializes a new instance of the ImportDefinition class with the specified constraint, contract name, cardinality, and metadata, and indicates whether the import definition is recomposable or a prerequisite.
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  NameDescription
Public propertySupported by Portable Class LibraryCardinalityGets the cardinality of the exports required by the import definition.
Public propertySupported by Portable Class LibraryConstraintGets an expression that defines conditions that the import must satisfy to match the import definition.
Public propertySupported by Portable Class LibraryContractNameGets the name of the contract.
Public propertySupported by Portable Class LibraryIsPrerequisiteGets a value that indicates whether the import definition must be satisfied before a part can start producing exported objects.
Public propertySupported by Portable Class LibraryIsRecomposableGets a value that indicates whether the import definition can be satisfied multiple times.
Public propertyMetadataGets the metadata associated with this import.
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  NameDescription
Public methodSupported by Portable Class LibraryEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodSupported by Portable Class LibraryFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodSupported by Portable Class LibraryGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodSupported by Portable Class LibraryGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodSupported by Portable Class LibraryIsConstraintSatisfiedByGets a value that indicates whether the export represented by the specified definition satisfies the constraints of this import definition.
Protected methodSupported by Portable Class LibraryMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodSupported by Portable Class LibraryToStringReturns a string representation of the import definition. (Overrides Object.ToString().)
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.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

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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