Method ContainsAll

ContainsAll(Collections.Generic.IEnumerable<T>)

Check whether this collection contains all the values in another collection. If this collection has bag semantics (

AllowsDuplicates==true
) the check is made with respect to multiplicities, else multiplicities are not taken into account.

Declaration
bool ContainsAll(Collections.Generic.IEnumerable<T> items)
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<T> items

The

Returns
Type Description
System.Boolean

True if all values in 

items
is in this collection.