ComposablePartCatalog Class

Definition

Namespace:

System.ComponentModel.Composition.Primitives

Assembly:

System.ComponentModel.Composition.dll

Package:

System.ComponentModel.Composition v9.0.0

Source:

ComposablePartCatalog.cs

Represents the abstract base class for composable part catalogs, which collect and return ComposablePartDefinition objects.

public ref class ComposablePartCatalog abstract : IDisposable, System::Collections::Generic::IEnumerable<System::ComponentModel::Composition::Primitives::ComposablePartDefinition ^>

public abstract class ComposablePartCatalog : IDisposable, System.Collections.Generic.IEnumerable<System.ComponentModel.Composition.Primitives.ComposablePartDefinition>

type ComposablePartCatalog = class
    interface seq<ComposablePartDefinition>
    interface IEnumerable
    interface IDisposable

Public MustInherit Class ComposablePartCatalog
Implements IDisposable, IEnumerable(Of ComposablePartDefinition)

Inheritance

Object

ComposablePartCatalog

Derived

System.ComponentModel.Composition.Hosting.AggregateCatalog

System.ComponentModel.Composition.Hosting.ApplicationCatalog

System.ComponentModel.Composition.Hosting.AssemblyCatalog

System.ComponentModel.Composition.Hosting.CompositionScopeDefinition

System.ComponentModel.Composition.Hosting.DirectoryCatalog

System.ComponentModel.Composition.Hosting.FilteredCatalog

System.ComponentModel.Composition.Hosting.TypeCatalog

Implements

IEnumerable<ComposablePartDefinition> IEnumerable IDisposable

Remarks

Important

This type implements the IDisposable interface. When you have finished using the type, you should dispose of it either directly or indirectly. To dispose of the type directly, call its Dispose method in a try/catch block. To dispose of it indirectly, use a language construct such as using (in C#) or Using (in Visual Basic). For more information, see the "Using an Object that Implements IDisposable" section in the IDisposable interface topic.

This type is thread safe.

Constructors

ComposablePartCatalog()

Initializes a new instance of the ComposablePartCatalog class.

Properties

Parts

Gets the part definitions that are contained in the catalog.

Methods

Dispose()	Releases all resources used by the ComposablePartCatalog.
Dispose(Boolean)	Releases the unmanaged resources used by the ComposablePartCatalog and optionally releases the managed resources.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetEnumerator()	Returns an enumerator that iterates through the catalog.
GetExports(ImportDefinition)	Gets a list of export definitions that match the constraint defined by the specified ImportDefinition object.
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Explicit Interface Implementations

IEnumerable.GetEnumerator()

Returns an enumerator that iterates through the catalog.

Extension Methods

ToFrozenDictionary<TSource,TKey>(IEnumerable<TSource>, Func<TSource,TKey>, IEqualityComparer<TKey>)	Creates a FrozenDictionary<TKey,TValue> from an IEnumerable<T> according to specified key selector function.
ToFrozenDictionary<TSource,TKey,TElement>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TElement>, IEqualityComparer<TKey>)	Creates a FrozenDictionary<TKey,TValue> from an IEnumerable<T> according to specified key selector and element selector functions.
ToFrozenSet<T>(IEnumerable<T>, IEqualityComparer<T>)	Creates a FrozenSet<T> with the specified values.
ToImmutableArray<TSource>(IEnumerable<TSource>)	Creates an immutable array from the specified collection.
ToImmutableDictionary<TSource,TKey>(IEnumerable<TSource>, Func<TSource,TKey>, IEqualityComparer<TKey>)	Constructs an immutable dictionary based on some transformation of a sequence.
ToImmutableDictionary<TSource,TKey>(IEnumerable<TSource>, Func<TSource,TKey>)	Constructs an immutable dictionary from an existing collection of elements, applying a transformation function to the source keys.
ToImmutableDictionary<TSource,TKey,TValue>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TValue>, IEqualityComparer<TKey>, IEqualityComparer<TValue>)	Enumerates and transforms a sequence, and produces an immutable dictionary of its contents by using the specified key and value comparers.
ToImmutableDictionary<TSource,TKey,TValue>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TValue>, IEqualityComparer<TKey>)	Enumerates and transforms a sequence, and produces an immutable dictionary of its contents by using the specified key comparer.
ToImmutableDictionary<TSource,TKey,TValue>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TValue>)	Enumerates and transforms a sequence, and produces an immutable dictionary of its contents.
ToImmutableHashSet<TSource>(IEnumerable<TSource>, IEqualityComparer<TSource>)	Enumerates a sequence, produces an immutable hash set of its contents, and uses the specified equality comparer for the set type.
ToImmutableHashSet<TSource>(IEnumerable<TSource>)	Enumerates a sequence and produces an immutable hash set of its contents.
ToImmutableList<TSource>(IEnumerable<TSource>)	Enumerates a sequence and produces an immutable list of its contents.
ToImmutableSortedDictionary<TSource,TKey,TValue>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TValue>, IComparer<TKey>, IEqualityComparer<TValue>)	Enumerates and transforms a sequence, and produces an immutable sorted dictionary of its contents by using the specified key and value comparers.
ToImmutableSortedDictionary<TSource,TKey,TValue>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TValue>, IComparer<TKey>)	Enumerates and transforms a sequence, and produces an immutable sorted dictionary of its contents by using the specified key comparer.
ToImmutableSortedDictionary<TSource,TKey,TValue>(IEnumerable<TSource>, Func<TSource,TKey>, Func<TSource,TValue>)	Enumerates and transforms a sequence, and produces an immutable sorted dictionary of its contents.
ToImmutableSortedSet<TSource>(IEnumerable<TSource>, IComparer<TSource>)	Enumerates a sequence, produces an immutable sorted set of its contents, and uses the specified comparer.
ToImmutableSortedSet<TSource>(IEnumerable<TSource>)	Enumerates a sequence and produces an immutable sorted set of its contents.
CreateCompositionService(ComposablePartCatalog)	Creates a new composition service by using the specified catalog as a source for exports.
Filter(ComposablePartCatalog, Func<ComposablePartDefinition,Boolean>)	Filters the specified catalog with the specified filter function.