Thanks for the suggestion. However, this:
bool OverrideMatches( const TItemOverride &OverrideSource, const RecNo_t ChildItemRecNo, <-- note: these are const const RecNo_t LinkItemRecNo ) { return OverrideSource.ChildAssyItemRecNo == ChildItemRecNo && OverrideSource.LinkItemRecNo == LinkItemRecNo; }
const RecNo_t ChildItemRecNo = 123; <-- note: these are const too const RecNo_t LinkItemRecNo = 456;
std::find_if( FOverridesContainer.begin(), FOverridesContainer.end(), boost::bind(OverrideMatches, _1, ChildItemRecNo, LinkItemRecNo) );
results in an error:
[C++ Error] bind_cc.hpp(50, 4): E2034 Cannot convert '_bi::bind_t<bool,bool (*)(const TItemOverride &,const unsigned int,const unsigned int),_bi::list3<arg<1> (*)(),_bi::value<const unsigned int>,_bi::value<const unsigned int> > >' to '_bi::bind_t<bool,bool (*)(const TItemOverride &,unsigned int,unsigned int),_bi::list3<arg<1> (*)(),_bi::value<const unsigned int>,_bi::value<const unsigned int> > >'
What version do you use? I 1.45 the following compiles well: #include <vector> #include <algorithm> #include <boost/bind.hpp> struct element { int a_; int b_; }; bool compare(const element &el, const int a, const int b) { return el.a_ == a && el.b_ == b; } int main() { using std::vector; vector<element> v; vector<element>::iterator curr = std::find_if(v.begin(), v.end(), boost::bind(compare, _1, 1, 2)); }