Package org.as2lib.data.holder

Interface Summary
Iterator	`Iterator` is used to iterate over data holders.
List	`List` holds values by index
Map	`Map` is the base interface for data holders that map keys to values.
Queue	`Queue` is the base interface for data holders that follow the 'first-in, first-out' policy.
Stack	`Stack` is the base interface for data holders that follow the 'last-in, first-out' policy.

Class Summary
DataHolderException	`DataHolderException` is the base exception of any exception in the `org.as2lib.data.holder` package
EmptyDataHolderException	`EmptyDataHolderException` is thrown if a method is called on an empty data holder that requires at least one element to be available
IndexOutOfBoundsException	`IndexOutOfBoundsException` is thrown to indicate that an index is out of range
NoSuchElementException	`NoSuchElementException` is thrown if the element you tried to obtain does not exist
ProtectedIterator	`ProtectedIterator` is used to iterate over any data holder without being able to remove elements.