public default void forEach (Consumer<? super T> action)

Performs the given action for each element of the Iterable until all elements have been processed or the action throws an exception. Unless otherwise specified by the implementing class, actions are performed in the order of iteration (if an iteration order is specified). Exceptions thrown by the action are relayed to the caller.

Parameters:

action

The action to be performed for each element

Exceptions:

NullPointerException

if the specified action is null

Since:  1.8

@implSpec

The default implementation behaves as if:

     for (T t : this)
         action.accept(t);