Loyc.Collections.Impl.ReadOnlyCollectionBase< T > Class Template Reference

Helps you implement read-only collections by providing default implementations for most methods of ICollection{T} and IReadOnlyCollection{T}. More...

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Source file:

• /Core/Loyc.Essentials/Collections/BaseClasses/ReadOnlyCollectionBase.cs

Inheritance diagram for Loyc.Collections.Impl.ReadOnlyCollectionBase< T >:

Remarks

Helps you implement read-only collections by providing default implementations for most methods of ICollection{T} and IReadOnlyCollection{T}.

You only need to implement two methods yourself:

public abstract int Count { get; }
public abstract IEnumerator<T> GetEnumerator();

Properties
abstract int	Count [get]

Public Member Functions
abstract IEnumerator< T >	GetEnumerator ()
bool	Contains (T item)
	Returns true if and only if the collection contains the specified item. More...

Member Function Documentation

bool Loyc.Collections.Impl.ReadOnlyCollectionBase< T >.Contains ( T  item )

inline

Returns true if and only if the collection contains the specified item.

Parameters

item	Data/object whose presence you want to check for. The collection decides how to test for equality, but it's most common to use EqualityComparer{T}.Default.

Implements Loyc.Collections.IContains< in T >.