[Opengeoscience-developers] inheritance in geoweb

[Aashish Chaudhary]

Folks,

After emails from Ben, I am coming to this conclusion for our
implementation. Let me know if you are Ok with this or if you find any
major issue with this implementation.

- Aashish


// This is in use already
function inherit(C, P) {
  "use strict";

  var F = function() {
  };
  F.prototype = P.prototype;
  C.prototype = new F();
  C.uber = P.prototype;
  C.prototype.constructor = C;
}

// Base class
var classA = function() {
  var m_foo = 10;

  this.print = function() {
    console.log(m_foo);
  };

  this.setFoo = function(val) {
    m_foo = val;
  };
};


var classB = function() {
  classA.call(this);
  this.base_print = this.print;

  this.print = function() {
    // Call base class print for demonstration purposes only
    this.base_print();
    console.log('b');
  };
};

inherit(classB, classA);

function init() {
  var b = new classB();
  b.setFoo(20);
  b.print();
}



-- 
| Aashish Chaudhary
| R&D Engineer
| Kitware Inc.
| www.kitware.com
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