Class PrecedingOrAncestorEnumeration

java.lang.Object
net.sf.saxon.tree.linked.TreeEnumeration
net.sf.saxon.tree.linked.PrecedingOrAncestorEnumeration
All Implemented Interfaces:
Closeable, AutoCloseable, SequenceIterator, AxisIterator, LookaheadIterator, UnfailingIterator

final class PrecedingOrAncestorEnumeration extends TreeEnumeration
This axis cannot be requested directly in an XPath expression but is used when evaluating xsl:number. It is provided because taking the union of the two axes would be very inefficient
  • Constructor Details

    • PrecedingOrAncestorEnumeration

      public PrecedingOrAncestorEnumeration(NodeImpl node, Predicate<? super NodeInfo> nodeTest)
  • Method Details

    • step

      protected void step()
      Description copied from class: TreeEnumeration
      Advance one step along the axis: the resulting node might not meet the required criteria for inclusion
      Specified by:
      step in class TreeEnumeration