#include <boolean_filter.hpp>
Public Member Functions | |
boolean_filter (expression< FeatureT > const &exp) | |
boolean_filter (boolean_filter const &other) | |
bool | pass (FeatureT const &feature) const |
void | accept (filter_visitor< FeatureT > &v) |
filter< FeatureT > * | clone () const |
std::string | to_string () const |
~boolean_filter () |
mapnik::boolean_filter< FeatureT >::boolean_filter | ( | expression< FeatureT > const & | exp | ) | [inline] |
Referenced by mapnik::boolean_filter< FeatureT >::clone().
mapnik::boolean_filter< FeatureT >::boolean_filter | ( | boolean_filter< FeatureT > const & | other | ) | [inline] |
mapnik::boolean_filter< FeatureT >::~boolean_filter | ( | ) | [inline] |
void mapnik::boolean_filter< FeatureT >::accept | ( | filter_visitor< FeatureT > & | v | ) | [inline, virtual] |
Implements mapnik::filter< FeatureT >.
References mapnik::expression< FeatureT >::accept(), and mapnik::filter_visitor< FeatureT >::visit().
filter<FeatureT>* mapnik::boolean_filter< FeatureT >::clone | ( | ) | const [inline, virtual] |
Implements mapnik::filter< FeatureT >.
References mapnik::boolean_filter< FeatureT >::boolean_filter().
bool mapnik::boolean_filter< FeatureT >::pass | ( | FeatureT const & | feature | ) | const [inline, virtual] |
Implements mapnik::filter< FeatureT >.
References mapnik::expression< FeatureT >::get_value(), and mapnik::value::to_bool().
std::string mapnik::boolean_filter< FeatureT >::to_string | ( | ) | const [inline, virtual] |