Returns the id.returnLong return id;
return id;
return return theX;
return theX;
Returns the x.returnString return x;
return x;
Sets the id.paramid The id to set this.id = id;
this.id = id;
paramx theX = x;
theX = x;
Sets the x.paramx The x to set this.x = x;
this.x = x;