2621     class Approx {  class
2623         explicit Approx ( double value )  in Approx()  function in Catch::Detail::Approx
2629         Approx( Approx const& other )  in Approx()  function in Catch::Detail::Approx
2635         static Approx custom() {  in custom()
2636             return Approx( 0 );  in custom()
2639         Approx operator()( double value ) {  in operator ()()
2640             Approx approx( value );  in operator ()()
2646         friend bool operator == ( double lhs, Approx const& rhs ) {  in operator ==()
2651         friend bool operator == ( Approx const& lhs, double rhs ) {  in operator ==()
2655         friend bool operator != ( double lhs, Approx const& rhs ) {  in operator !=()
2659         friend bool operator != ( Approx const& lhs, double rhs ) {  in operator !=()
2663         Approx& epsilon( double newEpsilon ) {  in epsilon()
2668         Approx& scale( double newScale ) {  in scale()
2687 inline std::string toString<Detail::Approx>( Detail::Approx const& value ) {  in toString()
10442 using Catch::Detail::Approx;