gnu.expr

Class ResolveNames

public class ResolveNames extends ExpWalker

This resolves references to lexical Declarations. So far it is only used for XQuery, which overrides it.

Field Summary
protected NameLookup	lookup

Constructor Summary
	ResolveNames()
	ResolveNames(Compilation comp)

Method Summary
Declaration	lookup(Expression exp, Object symbol, boolean function)
protected void	push(ScopeExp exp)
void	resolveModule(ModuleExp exp)
protected Expression	walkLetExp(LetExp exp)
protected Expression	walkReferenceExp(ReferenceExp exp)
protected Expression	walkScopeExp(ScopeExp exp)
protected Expression	walkSetExp(SetExp exp)