public RelativePath(Step step,
                    RelativePath next)

Constructs a new RelativePath object, based on a Step and another (possibly null) RelativePath. If 'all' is true, then the path matches all instances of 'next' underneath 'step'; otherwise; 'next' must be an immediate child of 'step'.

public java.util.List getSteps()

Retrives an ordered list of Step objects representing this expression. The result is safely modifiable by the caller and must support List.add(Object) and List.add(int, Object).