Function template parse_filter
boost::log::parse_filter
Synopsis
template<typename CharT, typename TraitsT, typename AllocatorT>
filter parse_filter(std::basic_string< CharT, TraitsT, AllocatorT > const & str);
Description
The function parses a filter from the string
Throws: An std::exception
-based exception, if a filter cannot be recognized in the character sequence.
Parameters: |
str
|
A string that contains filter description |
|
Returns: |
A function object that can be used as a filter. |