mondrian.olap
Interface Walkable

All Known Implementing Classes:

CellProperty, DimensionExpr, ExpBase, Formula, HierarchyExpr, Id, LevelExpr, Literal, MemberExpr, MemberProperty, NamedSetExpr, ParameterExpr, Query, QueryAxis, QueryPart, ResolvedFunCall, UnresolvedFunCall

interface Walkable

An object which implements Walkable can be tree-walked by Walker.

Method Summary

Object[]

getChildren() Returns an array of the object's children.

Method Detail

getChildren

Object[] getChildren()

Returns an array of the object's children. Those which are not Walkable are ignored.