Class AggregatingTypeShapeProvider

Namespace

PolyType.Utilities

Assembly

PolyType.dll

An ITypeShapeProvider that returns the first shape found from iterating over a given list of providers.

public sealed class AggregatingTypeShapeProvider : ITypeShapeProvider

Inheritance

object

AggregatingTypeShapeProvider

Implements

ITypeShapeProvider

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

TypeShapeProviderExtensions.GetTypeShapeOrThrow(ITypeShapeProvider, Type)

TypeShapeProviderExtensions.GetTypeShapeOrThrow<T>(ITypeShapeProvider)

TypeShapeProviderExtensions.GetTypeShape<T>(ITypeShapeProvider)

Remarks

This aggregator implements the chain of responsibility pattern.

Whether this aggregator caches the results of the providers is undefined, and should be non-observable assuming the providers themselves do not change their return values over time.

Constructors

AggregatingTypeShapeProvider(params ITypeShapeProvider[])

Initializes a new instance of the AggregatingTypeShapeProvider class.

public AggregatingTypeShapeProvider(params ITypeShapeProvider[] providers)

Parameters

providers ITypeShapeProvider[]

The sequence of providers to solicit for type shapes.

Properties

Providers

Gets the list of providers making up this aggregate provider.

public IReadOnlyList<ITypeShapeProvider> Providers { get; }

Property Value

IReadOnlyList<ITypeShapeProvider>

Methods

GetTypeShape(Type)

Gets a ITypeShape instance corresponding to the specified type.

public ITypeShape? GetTypeShape(Type type)

Parameters

type Type

The type for which a shape is requested.

Returns

ITypeShape

A ITypeShape instance corresponding to the current type, or null if a shape is not available.