container to store unique strings
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i need to store unique strings in a container. i know i can use qset. however, inserts and finds will be frequent. so i'd like to store them in something like a hash. but i only have strings (i.e. keys) and not values. what should i use?
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i need to store unique strings in a container. i know i can use qset. however, inserts and finds will be frequent. so i'd like to store them in something like a hash. but i only have strings (i.e. keys) and not values. what should i use?
How about
QStringList? It's a type declaration toQList<QString>.
Depending on your actual needs you can also useQVector<QString>. Either documentation lists advantages/disadvantages over the other one. -
@user4592357 said in container to store unique strings:
i need to store unique strings in a container. i know i can use qset. however, inserts and finds will be frequent. so i'd like to store them in something like a hash. but i only have strings (i.e. keys) and not values. what should i use?
Quoting http://doc.qt.io/qt-5/qset.html :
QSet<T> is one of Qt's generic container classes. It stores values in an unspecified order and provides very fast lookup of the values. Internally, QSet<T> is implemented as a QHash.
