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c++ Programming Glossary: multi_index

A std::map that keep track of the order of insertion?

http://stackoverflow.com/questions/1098175/a-stdmap-that-keep-track-of-the-order-of-insertion

std sort using appropriate functor. Or you could use boost multi_index . It's allows to use several indexes. In your case it could.. struct value_t string s int i struct string_tag typedef multi_index_container value_t indexed_by random_access this index represents..

a C++ hash map that preserves the order of insertion [duplicate]

http://stackoverflow.com/questions/1899564/a-c-hash-map-that-preserves-the-order-of-insertion

0 1 11 0 21 2 I thought maybe I could use a boost multi_index_container typedef multi_index_container int indexed_by hashed_unique.. maybe I could use a boost multi_index_container typedef multi_index_container int indexed_by hashed_unique identity int sequenced.. iostream #include boost unordered_map.hpp #include boost multi_index_container.hpp #include boost multi_index member.hpp #include..

Boost multi_index composite keys using MEM_FUN

http://stackoverflow.com/questions/3481089/boost-multi-index-composite-keys-using-mem-fun

multi_index composite keys using MEM_FUN Is there a way to use member functions.. functions in the specification of composite_key's in boost multi_index_container's #include boost multi_index_container.hpp #include.. in boost multi_index_container's #include boost multi_index_container.hpp #include boost multi_index mem_fun.hpp #include..

Checking value exist in a std::map - C++

http://stackoverflow.com/questions/535317/checking-value-exist-in-a-stdmap-c

stdmap share improve this question You can use boost multi_index to create a bidirectional map you can use either value of the..

How much is too much with C++0x auto keyword

http://stackoverflow.com/questions/6434971/how-much-is-too-much-with-c0x-auto-keyword

result_type to get the composite key type in boost multi_index even though you know that it is int . You can't just write int..