SCStmt

java.lang.Object
- EDU.purdue.cs.bloat.tree.Node
- - EDU.purdue.cs.bloat.tree.Stmt
  - - EDU.purdue.cs.bloat.tree.SCStmt

```
public class SCStmt
extends Stmt
```
SCStmt represents a swizzle check on an element in an array.

Field Summary
- Fields inherited from class EDU.purdue.cs.bloat.tree.Node
  parent

Constructor Summary

Constructors
Constructor Description

SCStmt(Expr a, Expr i)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Expr`	`array()`
`java.lang.Object`	`clone()`
`Expr`	`index()`
`boolean`	`redundant()`
`void`	`set_redundant(boolean val)`
`void`	`visit(TreeVisitor visitor)`
`void`	`visitForceChildren(TreeVisitor visitor)`	Visit the children of this node.

Methods inherited from class EDU.purdue.cs.bloat.tree.Stmt
cleanupOnly

Methods inherited from class EDU.purdue.cs.bloat.tree.Node
block, cleanup, copyInto, hasParent, key, parent, replaceWith, replaceWith, setKey, setParent, setValueNumber, toString, valueNumber, visitChildren, visitOnly

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

- Constructor Detail
  - SCStmt
```
public SCStmt(Expr a,
              Expr i)
```
    Constructor.
    
    Parameters:
    
    a - The array on which to place the swizzle check.
    
    i - The element in array a to swizzle.
- Method Detail
  - array
```
public Expr array()
```
  - index
```
public Expr index()
```
  - redundant
```
public boolean redundant()
```
    Returns:
    
    True, if the swizzle check is redundent.
  - set_redundant
```
public void set_redundant(boolean val)
```
  - visit
```
public void visit(TreeVisitor visitor)
```
    Specified by:
    
    visit in class Node
  - clone
```
public java.lang.Object clone()
```
    Specified by:
    
    clone in class Stmt
  - visitForceChildren
```
public void visitForceChildren(TreeVisitor visitor)
```
    Description copied from class: Node
    
    Visit the children of this node. Not all Nodes will have children to visit.
    
    Specified by:
    
    visitForceChildren in class Node