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c++ Programming Glossary: value_typehttp://stackoverflow.com/questions/1120140/csv-parser-in-c std input_iterator_tag iterator_category typedef CSVRow value_type typedef std size_t difference_type typedef CSVRow pointer..
Is it okay to inherit implementation from STL containers, rather than delegate? http://stackoverflow.com/questions/2034916/is-it-okay-to-inherit-implementation-from-stl-containers-rather-than-delegate std vector MyObject public Redeclare all container traits value_type iterator etc... Domain specific constructors more useful to.. iterator i nested types are especially easier Notice the value_type and allocator can change without affecting later code using..
What are some uses of template template parameters in C++? http://stackoverflow.com/questions/213761/what-are-some-uses-of-template-template-parameters-in-c Let's pretend that std vector doesn't have a typedef value_type . So how would you write a function which can create variables.. class class V class T void f const V T v this can be V value_type but we are pretending we don't have it T temp v.back do some.. with the same interface as std vector but didn't have a value_type then this would be a way to know the type inside the function...
http://stackoverflow.com/questions/4303513/push-back-vs-emplace-back useful void emplace_back Args ... Instead of taking a value_type it takes a variadic list of arguments so that mean that you..
http://stackoverflow.com/questions/4421706/operator-overloading key. The canonical form of providing these is this class X value_type operator index_type idx const value_type operator index_type.. is this class X value_type operator index_type idx const value_type operator index_type idx const ... Unless you do not want users.. should always provide both variants of the operator. If value_type is known to refer to a built in type the const variant of the..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers array_wrapper typedef const T const_iterator typedef T value_type array_wrapper const T a N _array a inline const_iterator begin.. begin _container end pretty_ostream_iterator typename T value_type TChar TCharTraits stream delimiters_type values.delimiter if.. supported. It may be possible to use a trait to check for value_type const_iterator begin end but I'm not sure I'd recommend that..
Where and why do I have to put the “template” and “typename” keywords? http://stackoverflow.com/questions/610245/where-and-why-do-i-have-to-put-the-template-and-typename-keywords in the following example typename t template iterator int value_type v In some cases the keywords are forbidden as detailed below..
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