INonNullEnumerable<T> Interface

Exposes the enumerator, which supports a simple iteration over a collection of non-null elements of a specified type.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
<ComVisibleAttribute(False)>
Public Interface INonNullEnumerable(Of T) 
   Inherits System.Collections.Generic.IEnumerable(Of T), System.Collections.IEnumerable

'Usage
 
Dim instance As INonNullEnumerable(Of T)

[ComVisible(false)]
public interface INonNullEnumerable<T> : System.Collections.Generic.IEnumerable<T>, System.Collections.IEnumerable

[ComVisible(false)]
generic<typename T>
public interface class INonNullEnumerable : public System.Collections.Generic.IEnumerable<T>, System.Collections.IEnumerable

Type Parameters

T

The type of objects to enumerate.

This type parameter is covariant. That is, you can use either the type you specified or any type that is more derived. For more information about covariance and contravariance, see Covariance and Contravariance in Generics.

Remarks

This interface contractually guarantees that it contains only non-null elements.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

INonNullEnumerable<T> Members
OpcLabs.BaseLib.Collections.Generic Namespace

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