addAll(Collection<?>) Method

Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation). The behavior of this operation is undefined if the specified collection is modified while the operation is in progress. (Note that this will occur if the specified collection is this list, and it's nonempty.)

Syntax

public boolean addAll( 
   java.util.Collection<?> c
)

Parameters

c: collection containing elements to be added to this list

Return Value

true if this list changed as a result of the call

Exceptions

Exception	Description
java.lang.UnsupportedOperationException	if the `addAll` operation is not supported by this list
java.lang.ClassCastException	if the class of an element of the specified collection prevents it from being added to this list
java.lang.NullPointerException	if the specified collection contains one or more null elements and this list does not permit null elements, or if the specified collection is null
java.lang.IllegalArgumentException	if some property of an element of the specified collection prevents it from being added to this list

Reference

ImGearLayerArray Class
ImGearLayerArray Members
Overload List
add(ImGearLayer) Method