template<class msg_type> void operator()(msg_type & str) const {
bool is_needed = true;
if ( ! convert::get_underlying_string(str).empty())
if ( *(convert::get_underlying_string(str).rbegin()) == '\n')
is_needed = false;
if ( is_needed)
convert::write( HPX_LOG_STR("\n"), str );
}
// when we enter here, we know the logger is enabled
hold_string_type gathered_info() {
hold_string_type str = m_out.str();
m_gather.do_gather(str);
return HPX_LOG_STR("start of ") + str;
}
template<class msg_type> void operator()(msg_type & str) const {
convert::write( HPX_LOG_STR("\n"), str );
}
stream_type & get() {
stream_type & val = *(m_cache.get());
val.str( HPX_LOG_STR("") );
return val;
}
