Useful/utility classes and methods. More...
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Classes | |
| struct | p_equal_to< T > |
| Check for equality of objects pointed to by pointer. More... | |
| struct | PPtrLess< T > |
| Compare objects pointed to by (smart) pointer. More... | |
| struct | pair_equal_to< Pair > |
| Check whether a pair's second element matches a given value. More... | |
| struct | CNameGetter< Value > |
| Get name attribute for Value object. More... | |
| class | CBestChoiceTracker< T, F > |
| Tracks the best score (lowest value). More... | |
Functions | |
| template<class X > | |
| X * | NotNull (X *object) |
| Check for not null value (after C malloc, strdup etc.). More... | |
| template<class Key , class Element > | |
| Element | GetMapElement (const map< Key, Element > &m, const Key &key, const Element &def=0) |
| Get map element (pointer) or NULL if absent. More... | |
| template<class Key , class Element > | |
| void | SetMapElement (map< Key, Element * > &m, const Key &key, Element *data) |
| Set map element – if data is null, erase the existing key. More... | |
| template<class Key , class Element > | |
| bool | InsertMapElement (map< Key, Element * > &m, const Key &key, Element *data) |
| Insert map element. More... | |
| template<class Key > | |
| string | GetMapString (const map< Key, string > &m, const Key &key) |
| Get string map element or "" if absent. More... | |
| template<class Key > | |
| void | SetMapString (map< Key, string > &m, const Key &key, const string &data) |
| Set string map element – if data is null erase the existing key. More... | |
| template<class Cnt > | |
| void | DeleteElements (Cnt &cnt) |
| Delete all elements from a container of pointers (list, vector, set, multiset); clear the container afterwards. More... | |
| template<class Key , class Element > | |
| void | DeleteElements (map< Key, Element * > &m) |
| Delete all elements from map containing pointers; clear container afterwards. More... | |
| template<class Key , class Element > | |
| void | DeleteElements (multimap< Key, Element * > &m) |
| Delete all elements from multimap containing pointers; clear container afterwards. More... | |
| template<class Result , class Source , class ToKey > | |
| Result & | AutoMap (unique_ptr< Result > &cache, const Source &source, const ToKey &toKey) |
| Retrieve the result from the result cache - if cache is empty, insert into cache from the supplied source. More... | |
| template<typename C , typename F > | |
| C::value_type | FindBestChoice (const C &container, F score_func) |
| Find the best choice (lowest score) for values in a container. More... | |
| template<class Iterator > | |
| BEGIN_STD_SCOPE bool | is_sorted (Iterator iter1, Iterator iter2) |
| is_sorted is provided by some implementations of the STL and may be included in future releases of all standard-conforming implementations This is provided here for future compatibility More... | |
| template<class Iterator , class Predicate > | |
| bool | is_sorted (Iterator iter1, Iterator iter2, Predicate pred) |
Detailed Description
Useful/utility classes and methods.
Definition in file ncbiutil.hpp.
