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java.lang.Objectjd.xml.xpath.expr.ExpressionImpl
jd.xml.xpath.expr.NodeSetExpression
jd.xml.xpath.expr.operator.NodeSetOperator
jd.xml.xpath.expr.operator.Union
Union represents the '|' expression.
Field Summary |
Fields inherited from class jd.xml.xpath.expr.operator.NodeSetOperator |
lhs_, rhs_ |
Fields inherited from interface jd.xml.xpath.expr.Expression |
DEP_CONTEXT_NODE, DEP_CONTEXT_POSITION, DEP_CONTEXT_SIZE, DEP_CONTEXT_STATIC, DEP_NONE, DEP_UNKNOWN |
Constructor Summary | |
Union(Expression lhs,
Expression rhs)
|
Method Summary | |
void |
accept(ExpressionVisitor visitor)
Accept a ExpressionVisitor. |
XNodeSet |
toNodeSet(XPathContext context,
int nodeSetOrdering)
Evaluate the Expression. |
Methods inherited from class jd.xml.xpath.expr.operator.NodeSetOperator |
getContextDependencies, getLhs, getRhs |
Methods inherited from class jd.xml.xpath.expr.NodeSetExpression |
canCreateModelWalker, getMaxResultSize, getMaxResultSize, getMinResultSize, getMinResultSize, getModelWalker, getResultType, toBooleanValue, toNumberValue, toStringValue, toXObject |
Methods inherited from class jd.xml.xpath.expr.ExpressionImpl |
hasContextDependencies, isUniqueFilter, matchesFilter, toNode, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface jd.xml.xpath.expr.Expression |
getResultType, hasContextDependencies, isUniqueFilter, matchesFilter, toBooleanValue, toNode, toNumberValue, toString, toStringValue, toXObject |
Constructor Detail |
public Union(Expression lhs, Expression rhs)
Method Detail |
public XNodeSet toNodeSet(XPathContext context, int nodeSetOrdering)
toNodeSet
in interface Expression
toNodeSet
in class ExpressionImpl
public void accept(ExpressionVisitor visitor)
Expression
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