OpTplWalker

java.lang.Object
- ghidra.app.plugin.processors.sleigh.OpTplWalker

```
public class OpTplWalker
extends java.lang.Object
```
Class for walking pcode templates OpTpl in the correct order Supports walking the tree of an entire SleighInstructionPrototype or just a single ConstructTpl

Constructor Summary

Constructors
Constructor	Description
`OpTplWalker(ConstructState root, int sectionnum)`	Constructor for walking an entire parse tree
`OpTplWalker(ConstructTpl tpl)`	Constructor for walking a single template

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ConstructState`	`getState()`
`boolean`	`isState()`
`java.lang.Object`	`nextOpTpl()`
`void`	`popBuild()`	Move to the parent of the current node
`void`	`pushBuild(int buildnum)`	While walking the OpTpl's in order, follow a particular BUILD directive into its respective Constructor and ContructTpl Use popBuild to backtrack

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - OpTplWalker
```
public OpTplWalker(ConstructState root,
                   int sectionnum)
```
    Constructor for walking an entire parse tree
    
    Parameters:
    
    root - is the root ConstructState of the tree
    
    sectionnum - is the named section to traverse (or -1 for main section)
  - OpTplWalker
```
public OpTplWalker(ConstructTpl tpl)
```
    Constructor for walking a single template
    
    Parameters:
    
    tpl -
- Method Detail
  - getState
```
public ConstructState getState()
```
  - isState
```
public boolean isState()
```
  - pushBuild
```
public void pushBuild(int buildnum)
```
    While walking the OpTpl's in order, follow a particular BUILD directive into its respective Constructor and ContructTpl Use popBuild to backtrack
    
    Parameters:
    
    buildnum - is the operand number of the BUILD directive to follow
  - popBuild
```
public void popBuild()
```
    Move to the parent of the current node
  - nextOpTpl
```
public java.lang.Object nextOpTpl()
```