||The TransactionIterator class represents an iterator containing
the TransactionSummary objects returned by a call to lookupTransaction.
||The TransactionSearchObject class is an object representing the
search criteria passed to lookupTransaction when performing
a search for transaction histories.
||The TransactionSummary class represents an object containing a
transaction summary returned by a call to lookupTransaction.
||The TransactionSummaryComparator class is used to sort
and compare TransactionSummary objects in a transaction iterator.
Copyright 2007 by Sun Microsystems, Inc. All Rights Reserved.