Method ContainsAll

ContainsAll<H>(Collections.Generic.IEnumerable<H>)

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<H>(Collections.Generic.IEnumerable<H> items)

    where H : K
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<H> items

The

Returns
Type Description
System.Boolean

True if all values in 

items
is in this collection.
Type Parameters
Name Description
H