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3 questions
1vote
2answers
267views
What is an appropriate length for function names? [closed]
I'm writing a C++ class, CBookSpellDef which has the following methods: int GetIndexOf(const char *psz); char* GetNameAtIndex(int index) { return m_spellTypes[index].szName; } char* ...
- 643
6votes
1answer
862views
Is method with "ByXXX" suffix (eg:findUserById) redundant?
Sometimes I can see method definition like: public User findUserById(int id){ } But my justification is, isn't "(int id)" already include the information of "ById"? is it better to have naming just ...
- 5,750
13votes
3answers
4kviews
In Java 8, is it stylistically better to use method reference expressions or methods returning an implementation of the functional interface?
Java 8 added the concept of functional interfaces, as well as numerous new methods that are designed to take functional interfaces. Instances of these interfaces can be succinctly created using ...
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