com.hp.hpl.jena.sparql.expr
Interface ExprVisitor

All Known Implementing Classes:

ExprBuild, ExprTransformer.ApplyExprTransformVisitor, ExprVisitorBase, ExprVisitorFunction, ExprWalker.WalkerBottomUp, ExprWalker.WalkerTopDown

public interface ExprVisitor

Method Summary

void	finishVisit()
void	startVisit()
void	visit(ExprAggregator eAgg)
void	visit(ExprFunction0 func)
void	visit(ExprFunction1 func)
void	visit(ExprFunction2 func)
void	visit(ExprFunction3 func)
void	visit(ExprFunctionN func)
void	visit(ExprFunctionOp funcOp)
void	visit(ExprVar nv)
void	visit(NodeValue nv)

Method Detail

startVisit

void startVisit()

visit

void visit(ExprFunction0 func)

visit

void visit(ExprFunction1 func)

visit

void visit(ExprFunction2 func)

visit

void visit(ExprFunction3 func)

visit

void visit(ExprFunctionN func)

visit

void visit(ExprFunctionOp funcOp)

visit

void visit(NodeValue nv)

visit

void visit(ExprVar nv)

visit

void visit(ExprAggregator eAgg)

finishVisit

void finishVisit()