org.openrdf.query.algebra
Class CompareAll

java.lang.Object
  org.openrdf.query.algebra.QueryModelNodeBase
      org.openrdf.query.algebra.SubQueryValueOperator
          org.openrdf.query.algebra.CompareSubQueryValueOperator
              org.openrdf.query.algebra.CompareAll

All Implemented Interfaces:

Cloneable, QueryModelNode, ValueExpr

public class CompareAll
extends CompareSubQueryValueOperator

Field Summary

Fields inherited from class org.openrdf.query.algebra.CompareSubQueryValueOperator

arg

Fields inherited from class org.openrdf.query.algebra.SubQueryValueOperator

subQuery

Constructor Summary

CompareAll()

CompareAll(ValueExpr valueExpr, TupleExpr subQuery, Compare.CompareOp operator)

Method Summary

CompareAll	clone() Returns a (deep) clone of this query model node.
Compare.CompareOp	getOperator()
String	getSignature() Default implementation of QueryModelNode.getSignature() that prints the name of the node's class.
void	setOperator(Compare.CompareOp operator)
<X extends Exception> void	visit(QueryModelVisitor<X> visitor) Visits this node.

Methods inherited from class org.openrdf.query.algebra.CompareSubQueryValueOperator

getArg, replaceChildNode, setArg, visitChildren

Methods inherited from class org.openrdf.query.algebra.SubQueryValueOperator

getSubQuery, setSubQuery

Methods inherited from class org.openrdf.query.algebra.QueryModelNodeBase

getParentNode, replaceWith, setParentNode, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.openrdf.query.algebra.QueryModelNode

getParentNode, replaceWith, setParentNode, toString

Constructor Detail

CompareAll

public CompareAll()

CompareAll

public CompareAll(ValueExpr valueExpr,
                  TupleExpr subQuery,
                  Compare.CompareOp operator)

Method Detail

getOperator

public Compare.CompareOp getOperator()

setOperator

public void setOperator(Compare.CompareOp operator)

visit

public <X extends Exception> void visit(QueryModelVisitor<X> visitor)
           throws X extends Exception

Description copied from interface: QueryModelNode

Visits this node. The node reports itself to the visitor with the proper runtime type.

Throws:

X extends Exception

getSignature

public String getSignature()

Description copied from class: QueryModelNodeBase

Default implementation of QueryModelNode.getSignature() that prints the name of the node's class.

Specified by:

getSignature in interface QueryModelNode

Overrides:

getSignature in class QueryModelNodeBase

Returns:

The node's signature, e.g. SLICE (offset=10, limit=10).

clone

public CompareAll clone()

Description copied from interface: QueryModelNode

Returns a (deep) clone of this query model node. This method recursively clones the entire node tree, starting from this nodes.

Specified by:

clone in interface QueryModelNode

Specified by:

clone in interface ValueExpr

Overrides:

clone in class CompareSubQueryValueOperator

Returns:

A deep clone of this query model node.