Difference between revisions of "Naming convention"

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(Getters and setters)
(Getters and setters)
Line 7: Line 7:
 
** Can be called multiple times, and in any order
 
** Can be called multiple times, and in any order
 
** Returns a consistent result
 
** Returns a consistent result
 +
 +
* Setters (set)
 +
** May or may not alter the object
 +
** Only affects the object that has the setter; it does not persist anywhere else
 +
** Can be called multiple times, and in any order

Revision as of 08:50, 29 March 2019

Java naming convention

Getters and setters

  • Getters (get, is)
    • Does not alter the object in any way; it is constant
    • Can be called multiple times, and in any order
    • Returns a consistent result
  • Setters (set)
    • May or may not alter the object
    • Only affects the object that has the setter; it does not persist anywhere else
    • Can be called multiple times, and in any order