org.objectweb.medor.optim.api
Interface LeafRewriteRule

All Superinterfaces:

RewriteRule

public interface LeafRewriteRule

extends RewriteRule

A LeafRewriteRule uses LeafRewriters to rewrite QueryLeaves of a given QueryTree.

Method Summary

void	addLeafRewriter(LeafRewriter lr)
LeafRewriter	getLeafRewriter(QueryLeaf ql)
java.util.Collection	getLeafRewriters()
void	removeLeafRewriter(LeafRewriter lr)

Methods inherited from interface org.objectweb.medor.optim.api.RewriteRule

rewrite, rewrite

Method Detail

addLeafRewriter

public void addLeafRewriter(LeafRewriter lr)

removeLeafRewriter

public void removeLeafRewriter(LeafRewriter lr)

getLeafRewriters

public java.util.Collection getLeafRewriters()

getLeafRewriter

public LeafRewriter getLeafRewriter(QueryLeaf ql)