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c++ Programming Glossary: maptypeunordered_map constructor error (equal_to templated function) http://stackoverflow.com/questions/15809087/unordered-map-constructor-error-equal-to-templated-function unordered_map string string hashing_func key_equal_fn MapType MapType size_type n 5 MapType mymap n hashing_func key_equal_fn.. string string hashing_func key_equal_fn MapType MapType size_type n 5 MapType mymap n hashing_func key_equal_fn Alternatively.. hashing_func key_equal_fn MapType MapType size_type n 5 MapType mymap n hashing_func key_equal_fn Alternatively hashing_func..
Example of how to use boost upgradeable mutexes http://stackoverflow.com/questions/3896717/example-of-how-to-use-boost-upgradeable-mutexes Mutex WriteLock Mutex mutex typedef map int int MapType Your map type may vary just change the typedef MapType mymap.. int MapType Your map type may vary just change the typedef MapType mymap void threadoolthread There could be 10 of these. Add elements.. with the key of 4 ReadLock read mutex Is this correct MapType iterator lb mymap.lower_bound k if lb mymap.end mymap.key_comp..
++it or it++ when iterating over a map? http://stackoverflow.com/questions/6926930/it-or-it-when-iterating-over-a-map showing how to iterate over a std map are often like that MapType const_iterator end data.end for MapType const_iterator it data.begin.. often like that MapType const_iterator end data.end for MapType const_iterator it data.begin it end it i.e. it uses it instead..
Copy map values to vector in STL http://stackoverflow.com/questions/771453/copy-map-values-to-vector-in-stl string using namespace std int main typedef map string int MapType MapType m vector int v populate map somehow for MapType iterator.. namespace std int main typedef map string int MapType MapType m vector int v populate map somehow for MapType iterator it.. MapType MapType m vector int v populate map somehow for MapType iterator it m.begin it m.end it v.push_back it second which..
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