public BinaryExpression(final Expression left,
final Expression right,
final int operator) {
- super(operator, left.getSourceStart(), right.getSourceEnd());
+ super(operator, left.sourceStart, right.sourceEnd);
this.left = left;
this.right = right;
}
/**
* Get the variables from outside (parameters, globals ...)
- * @return the variables from outside
*/
- public List getOutsideVariable() {
- return new ArrayList();
+ public void getOutsideVariable(final List list) {
}
/**
* get the modified variables.
- * @return the variables from we change value
*/
- public List getModifiedVariable() {
- final ArrayList list = new ArrayList();
- list.addAll(left.getModifiedVariable());
- list.addAll(right.getModifiedVariable());
- return list;
+ public void getModifiedVariable(final List list) {
+ left.getModifiedVariable(list);
+ right.getModifiedVariable(list);
}
/**
* Get the variables used.
- * @return the variables used
*/
- public List getUsedVariable() {
- final ArrayList list = new ArrayList();
- list.addAll(left.getUsedVariable());
- list.addAll(right.getUsedVariable());
- return list;
+ public void getUsedVariable(final List list) {
+ left.getUsedVariable(list);
+ right.getUsedVariable(list);
}
}