Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the master branch, built from commit 25d613dfbc.
PrevUpHomeNext

Struct external_transform

boost::proto::external_transform — A placeholder for use as the second parameter for proto::when to indicate that the rule's transform is specified externally.

Synopsis

// In header: <boost/proto/transform/when.hpp>


struct external_transform {
};

Description

See proto::external_transforms for an example.


PrevUpHomeNext