Package org.eclipse.rdf4j.query.algebra

Class CompareSubQueryValueOperator

java.lang.Object

org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode

org.eclipse.rdf4j.query.algebra.SubQueryValueOperator

org.eclipse.rdf4j.query.algebra.CompareSubQueryValueOperator

All Implemented Interfaces:

Serializable, Cloneable, QueryModelNode, ValueExpr, VariableScopeChange

Direct Known Subclasses:

CompareAll, CompareAny, In

@Deprecated(forRemoval=true,
            since="4.2.1")
public abstract class CompareSubQueryValueOperator
extends SubQueryValueOperator

Deprecated, for removal: This API element is subject to removal in a future version.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected ValueExpr	arg	Deprecated, for removal: This API element is subject to removal in a future version.

Fields inherited from class org.eclipse.rdf4j.query.algebra.SubQueryValueOperator

subQuery

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CompareSubQueryValueOperator()	Deprecated, for removal: This API element is subject to removal in a future version.
protected	CompareSubQueryValueOperator(ValueExpr valueExpr, TupleExpr subQuery)	Deprecated, for removal: This API element is subject to removal in a future version.

Method Summary

Modifier and Type	Method	Description
CompareSubQueryValueOperator	clone()	Deprecated, for removal: This API element is subject to removal in a future version. Returns a (deep) clone of this query model node.
boolean	equals(Object other)	Deprecated, for removal: This API element is subject to removal in a future version. Returns true if this query model node and its children are recursively equal to o and its children.
ValueExpr	getArg()	Deprecated, for removal: This API element is subject to removal in a future version.
int	hashCode()	Deprecated, for removal: This API element is subject to removal in a future version.
void	replaceChildNode(QueryModelNode current, QueryModelNode replacement)	Deprecated, for removal: This API element is subject to removal in a future version. Replaces one of the child nodes with a new node.
void	setArg(ValueExpr arg)	Deprecated, for removal: This API element is subject to removal in a future version.
<X extends Exception> void	visitChildren(QueryModelVisitor<X> visitor)	Deprecated, for removal: This API element is subject to removal in a future version. Visits the children of this node.

Methods inherited from class org.eclipse.rdf4j.query.algebra.SubQueryValueOperator

getSubQuery, setSubQuery

Methods inherited from class org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode

getCardinality, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, isCardinalitySet, isVariableScopeChange, nullEquals, replaceNodeInList, replaceWith, resetCardinality, setCardinality, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, shouldCacheCardinality, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.rdf4j.query.algebra.QueryModelNode

getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString, visit

Field Details

arg

protected ValueExpr arg

Deprecated, for removal: This API element is subject to removal in a future version.

Constructor Details

CompareSubQueryValueOperator

protected CompareSubQueryValueOperator()

Deprecated, for removal: This API element is subject to removal in a future version.

CompareSubQueryValueOperator

protected CompareSubQueryValueOperator(ValueExpr valueExpr,
 TupleExpr subQuery)

Deprecated, for removal: This API element is subject to removal in a future version.

Method Details

getArg

public ValueExpr getArg()

Deprecated, for removal: This API element is subject to removal in a future version.

setArg

public void setArg(ValueExpr arg)

Deprecated, for removal: This API element is subject to removal in a future version.

visitChildren

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

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: QueryModelNode

Visits the children of this node. The node calls QueryModelNode.visit(QueryModelVisitor) on all of its child nodes.

Specified by:

visitChildren in interface QueryModelNode

Overrides:

visitChildren in class SubQueryValueOperator

Throws:

X

replaceChildNode

public void replaceChildNode(QueryModelNode current,
 QueryModelNode replacement)

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: QueryModelNode

Replaces one of the child nodes with a new node.

Specified by:

replaceChildNode in interface QueryModelNode

Overrides:

replaceChildNode in class SubQueryValueOperator

Parameters:

current - The current child node.

replacement - The new child node.

equals

public boolean equals(Object other)

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from interface: QueryModelNode

Returns true if this query model node and its children are recursively equal to o and its children.

Specified by:

equals in interface QueryModelNode

Overrides:

equals in class SubQueryValueOperator

hashCode

public int hashCode()

Deprecated, for removal: This API element is subject to removal in a future version.

Overrides:

hashCode in class SubQueryValueOperator

clone

public CompareSubQueryValueOperator clone()

Deprecated, for removal: This API element is subject to removal in a future version.

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 SubQueryValueOperator

Returns:

A deep clone of this query model node.