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java.lang.Objectcom.clarkparsia.pellet.sparqldl.engine.QueryPlan
com.clarkparsia.pellet.sparqldl.engine.CostBasedQueryPlanNew
public class CostBasedQueryPlanNew
Title: Query Plan the Uses Full Query Reordering.
Description:
Copyright: Copyright (c) 2007
Company: Clark & Parsia, LLC.
Constructor Summary | |
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CostBasedQueryPlanNew(Query query)
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Method Summary | |
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void |
back()
Goes one level back to the last atom. |
boolean |
hasNext()
Checks whether there is another atom to execute. |
QueryAtom |
next(ResultBinding binding)
Returns next atom to be executed w.r. |
void |
reset()
Resets the query planner. |
Methods inherited from class com.clarkparsia.pellet.sparqldl.engine.QueryPlan |
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getQuery |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CostBasedQueryPlanNew(Query query)
Method Detail |
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public QueryAtom next(ResultBinding binding)
QueryPlan
next
in class QueryPlan
public boolean hasNext()
QueryPlan
hasNext
in class QueryPlan
public void back()
QueryPlan
back
in class QueryPlan
public void reset()
QueryPlan
reset
in class QueryPlan
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