  |
Page 1 of 1
|
[ 1 post ] |
|
mkalaiyarasan
As a Family 
Joined:
Tue Aug 25, 2009 5:25 pm
Beans: 35
In Bank: 0
College: studied
Degree: BE
Department: cse
State: Tamilnadu
Fav Quote: cse
Position: Employee
|
|
Thu Sep 03, 2009 7:09 am
|
Post subject: getter methods 
Also known as accessor methods, getter methods just return the value of a field in a class.
class TwoDPoint {
double x;
double y;
String getAsString() {
return "(" + this.x + "," + this.y + ")";
}
void setX(double value) {
this.x = value;
}
void setY(double value) {
this.y = value;
}
double getX() {
return this.x;
}
double getY() {
return this.y;
}
}
TwoDPoint origin = new TwoDPoint();
origin.setX(0.0);
origin.setY(0.0);
System.out.println("The x coordinate is " + origin.getX());
|
|
|
|
|
|
Page 1 of 1
|
[ 1 post ] |
|
