## Uses of Class
org.apache.xpath.axes.AxesWalker

- Packages that use AxesWalker
  Package | Description
  --- | ---
  org.apache.xpath.axes | Implementation of XPath LocationPath support -- primary classes are LocPathIterator and UnionPathIterator.

- - ### Uses of AxesWalker in org.apache.xpath.axes

    Subclasses of AxesWalker in org.apache.xpath.axes
    Modifier and Type | Class and Description
    --- | ---
    `class` | `FilterExprWalker` Walker for the OP_VARIABLE, or OP_EXTFUNCTION, or OP_FUNCTION, or OP_GROUP, op codes.
    `class` | `ReverseAxesWalker` Walker for a reverse axes.

    Methods in org.apache.xpath.axes that return AxesWalker
    Modifier and Type | Method and Description
    --- | ---
    `AxesWalker` | WalkingIterator.`getFirstWalker()` Get the head of the walker list.
    `AxesWalker` | WalkingIterator.`getLastUsedWalker()` Get the last used walker.
    `AxesWalker` | AxesWalker.`getNextWalker()` Get the next walker in the location step chain.
    `AxesWalker` | AxesWalker.`getPrevWalker()` Get the previous walker reference in the location step chain.

    Methods in org.apache.xpath.axes with parameters of type AxesWalker
    Modifier and Type | Method and Description
    --- | ---
    `void` | WalkingIterator.`setFirstWalker(AxesWalker walker)` Set the head of the walker list.
    `void` | WalkingIterator.`setLastUsedWalker(AxesWalker walker)` Set the last used walker.
    `void` | AxesWalker.`setNextWalker(AxesWalker walker)` Set the next walker in the location step chain.
    `void` | AxesWalker.`setPrevWalker(AxesWalker walker)` Set or clear the previous walker reference in the location step chain.

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