1.. Copyright David Abrahams 2006. Distributed under the Boost 2.. Software License, Version 1.0. (See accompanying 3.. file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 4 5The function output iterator adaptor makes it easier to create custom 6output iterators. The adaptor takes a unary function and creates a 7model of Output Iterator. Each item assigned to the output iterator is 8passed as an argument to the unary function. The motivation for this 9iterator is that creating a conforming output iterator is non-trivial, 10particularly because the proper implementation usually requires a 11proxy object. 12 13