Interface IEnumerableTypeShape<TEnumerable, TElement>

Namespace

PolyType.Abstractions

Assembly

PolyType.dll

Provides a strongly typed shape model for a .NET type that is enumerable.

public interface IEnumerableTypeShape<TEnumerable, TElement> : ITypeShape<TEnumerable>, IEnumerableTypeShape, ITypeShape

Type Parameters

TEnumerable

The type of underlying enumerable.

TElement

The type of underlying element.

Inherited Members

IEnumerableTypeShape.ConstructionStrategy

IEnumerableTypeShape.SupportedComparer

IEnumerableTypeShape.Rank

IEnumerableTypeShape.IsAsyncEnumerable

ITypeShape.Type

ITypeShape.Kind

ITypeShape.Provider

ITypeShape.AttributeProvider

ITypeShape.Accept(TypeShapeVisitor, object)

ITypeShape.Invoke(ITypeShapeFunc, object)

ITypeShape.GetAssociatedTypeShape(Type)

Remarks

Typically covers all types implementing IEnumerable<T> or IEnumerable.

For non-generic collections, TElement is instantiated to object.

Properties

ElementType

Gets the shape of the underlying element type.

ITypeShape<TElement> ElementType { get; }

Property Value

ITypeShape<TElement>

Remarks

For non-generic IEnumerable this returns the shape for object.

Methods

GetAddElement()

Creates a setter delegate used for appending a TElement to a mutable collection.

Setter<TEnumerable, TElement> GetAddElement()

Returns

Setter<TEnumerable, TElement>

A setter delegate used for appending elements to a mutable collection.

Exceptions

InvalidOperationException

The collection is not Mutable.

GetEnumerableCollectionConstructor()

Creates a delegate for creating a collection from an enumerable.

EnumerableCollectionConstructor<TElement, TElement, TEnumerable> GetEnumerableCollectionConstructor()

Returns

EnumerableCollectionConstructor<TElement, TElement, TEnumerable>

A delegate constructing a collection from an enumerable of values.

Exceptions

InvalidOperationException

The collection is not Enumerable.

GetGetEnumerable()

Creates a delegate used for getting an IEnumerable<T> view of the enumerable.

Func<TEnumerable, IEnumerable<TElement>> GetGetEnumerable()

Returns

Func<TEnumerable, IEnumerable<TElement>>

A delegate accepting a TEnumerable and returning an IEnumerable<T> view of the instance.

GetMutableCollectionConstructor()

Creates a delegate for creating an empty, mutable collection.

MutableCollectionConstructor<TElement, TEnumerable> GetMutableCollectionConstructor()

Returns

MutableCollectionConstructor<TElement, TEnumerable>

A delegate wrapping a constructor that takes no elements.

Exceptions

InvalidOperationException

The collection is not Mutable.

GetSpanCollectionConstructor()

Creates a delegate for creating a collection from a span.

SpanCollectionConstructor<TElement, TElement, TEnumerable> GetSpanCollectionConstructor()

Returns

SpanCollectionConstructor<TElement, TElement, TEnumerable>

A delegate constructing a collection from a span of values.

Exceptions

InvalidOperationException

The collection is not Span.