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Add the constructor call to the test to see how that affects performance, since a lot of constructors are called every time they are used versus once for every action.
<script>
function ClosureColor(name) {
// Have no choice but to add these methods to the instance
this.getName = function () {
return name;
};
this.setName = function (n) {
name = n;
};
}
function ClosureReturnColor(name) {
// Return object instead of attaching to Function
return {
getName: function () {
return name;
},
setName: function (n) {
name = n;
}
}
}
function PropertyColor(name) {
this._name = name;
this.getName = function () {
return this._name;
};
this.setName = function (n) {
this._name = n;
};
}
function PrototypeColor(name) {
this._name = name;
}
PrototypeColor.prototype.getName = function () {
return this._name;
};
PrototypeColor.prototype.setName = function (n) {
this._name = n;
};
function GetterSetterColor(name){
var value = name;
this.__defineGetter__("name", function(){
return value;
});
this.__defineSetter__("name", function(val){
value = val;
});
}
</script>
Ready to run.
Test | Ops/sec | |
---|---|---|
Closure |
| ready |
Property |
| ready |
Prototype |
| ready |
Closure Return |
| ready |
Getter Setter |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.