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c++ Programming Glossary: key_type

C++ unordered_map using a custom class type as the key

http://stackoverflow.com/questions/17016175/c-unordered-map-using-a-custom-class-type-as-the-key

__constant_iterators __unique_keys _Node const key_type typename std _Hashtable _Key _Value _Allocator _ExtractKey _Equal.. __cache_hash_code __constant_iterators __unique_keys key_type Node typename std _Hashtable _Key _Value _Allocator _ExtractKey..

How to easily map c++ enums to strings

http://stackoverflow.com/questions/207976/how-to-easily-map-c-enums-to-strings

defines the trivial map_init_helper operator typename T key_type const typename T value_type const . Returning this from operator.. T d data d map_init_helper operator typename T key_type const key typename T mapped_type const value data key value..

Is there a Java Map keySet() equivalent for C++'s std::map?

http://stackoverflow.com/questions/2467000/is-there-a-java-map-keyset-equivalent-for-cs-stdmap

std iterator std bidirectional_iterator_tag typename C key_type typename C difference_type typename C pointer typename C reference.. typename C const_iterator it it_ it typename const C key_type operator const return it_ first typename const C key_type operator.. key_type operator const return it_ first typename const C key_type operator const return it_ first key_iterator operator it_ return..

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

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

obvious. For example using my_multi_type nth_index 2 type key_type composite_key_type key_extractor_tuple tail_type head_type result_type.. using my_multi_type nth_index 2 type key_type composite_key_type key_extractor_tuple tail_type head_type result_type to get the..

Why does the C++ map type argument require an empty constructor when using []?

http://stackoverflow.com/questions/695645/why-does-the-c-map-type-argument-require-an-empty-constructor-when-using

. Quote from SGI documentation data_type operator const key_type k Returns a reference to the object that is associated with..

std::lower_bound slower for std::vector than std::map::find

http://stackoverflow.com/questions/8784732/stdlower-bound-slower-for-stdvector-than-stdmapfind

public typedef traits_ key_compare typedef key_ key_type typedef mapped_ mapped_type typedef std pair const key_type.. typedef mapped_ mapped_type typedef std pair const key_type mapped_type value_type typedef typename undertype_ allocator_type.. inline bool operator const value_type left const key_type right const return pred_ left.first right inline bool operator..

What is the default constructor for C++ pointer?

http://stackoverflow.com/questions/936999/what-is-the-default-constructor-for-c-pointer

to the map The SGI docs say this data_type operator const key_type k Returns a reference to the object that is associated with..