diff options
Diffstat (limited to 'cpp/src/qpid/framing/variant.h')
| -rw-r--r-- | cpp/src/qpid/framing/variant.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/cpp/src/qpid/framing/variant.h b/cpp/src/qpid/framing/variant.h index ceaed2c529..8e13063385 100644 --- a/cpp/src/qpid/framing/variant.h +++ b/cpp/src/qpid/framing/variant.h @@ -21,7 +21,7 @@ * */ -/**@file Tools for using boost::variant */ +/**@file Tools for using boost::variant. */ #include <boost/variant.hpp> @@ -30,8 +30,8 @@ namespace qpid { namespace framing { class Buffer; -/** boost::static_visitor that throws exception if variant contains blank. - * Sublclasses need to have a using() declaration, can be generated +/** boost::static_visitor that throws an exception if variant contains a blank. + * Subclasses need to have a using() declaration, which can be generated * with QPID_USING_NOBLANK(R) */ template <class R=void> @@ -48,7 +48,7 @@ struct NoBlankVisitor : public boost::static_visitor<R> { }} // qpid::framing -/** Generate using statement needed in visitors inheriting NoBlankVisitor +/** Generate a using statement, needed in visitors inheriting NoBlankVisitor * @param R return type. */ #define QPID_USING_NOBLANK(R) using ::qpid::framing::NoBlankVisitor<R>::operator() @@ -62,13 +62,13 @@ template <class R> struct ConvertVisitor : public NoBlankVisitor<R> { template <class T> R operator()(T& t) const { return t; } }; -/** Convert address of variant value to type R. */ +/** Convert the address of variant value to type R. */ template <class R> struct AddressVisitor : public NoBlankVisitor<R> { QPID_USING_NOBLANK(R); template <class T> R operator()(T& t) const { return &t; } }; -/** Apply a visitor to the nested variant in a variant of variants */ +/** Apply a visitor to the nested variant.*/ template<class V> struct ApplyVisitor : public NoBlankVisitor<typename V::result_type> { QPID_USING_NOBLANK(typename V::result_type); |