constructor 418

  1. What does the explicit keyword mean?
  2. How do I call one constructor from another in Java?
  3. Virtual member call in a constructor
  4. Calling the base constructor in C#
  5. Do the parentheses after the type name make a difference with new?
  6. Can I call a constructor from another constructor (do constructor chaining) in C++?
  7. Call one constructor from another
  8. What are the rules for calling the superclass constructor?
  9. What is a clean, pythonic way to have multiple constructors in Python?
  10. How to initialize HashSet values by construction?


  11. Why do this() and super() have to be the first statement in a constructor?
  12. Can an abstract class have a constructor?
  13. Interface defining a constructor signature?
  14. Use of .apply() with 'new' operator. Is this possible?
  15. What is the difference between using constructor vs getInitialState in React / React Native?
  16. Using “Object.create” instead of “new”
  17. What's wrong with overridable method calls in constructors?
  18. Rule-of-Three becomes Rule-of-Five with C++11?
  19. Best way to do multiple constructors in PHP
  20. What is this weird colon-member (“ : ”) syntax in the constructor?
  21. Struct Constructor in C++?
  22. Chain-calling parent constructors in python
  23. How to overload __init__ method based on argument type?
  24. What is the use of static constructors?
  25. Throwing exceptions from constructors
  26. How to invoke the super constructor?
  27. What is a higher kinded type in Scala?
  28. Can I use Class.newInstance() with constructor arguments?
  29. Can constructors throw exceptions in Java?
  30. Why do we not have a virtual constructor in C++?
  31. Should I instantiate instance variables on declaration or in the constructor?
  32. Accessing constructor of an anonymous class
  33. Can a constructor in Java be private?
  34. C# constructor chaining? (How to do it?)
  35. Calling virtual functions inside constructors
  36. When is it right for a constructor to throw an exception?
  37. Can I call an overloaded constructor from another constructor of the same class in C#?
  38. Can constructors be async?
  39. Default constructor with empty brackets
  40. Understanding prototypal inheritance in JavaScript
  41. What is the function __construct used for?
  42. Java Constructor Inheritance
  43. How do I get a PHP class constructor to call its parent's parent's constructor
  44. Inheriting constructors
  45. Constructor of an abstract class in C#
  46. Does the default constructor initialize built-in types?
  47. What's the difference between an object initializer and a constructor?
  48. Why can't the C# constructor infer type?
  49. Is it unnecessary to put super() in constructor?
  50. C# Error: Parent does not contain a constructor that takes 0 arguments