sandmark.obfuscate.boolsplitter.dtree
Class ArrayRefExpr

java.lang.Object
  |
  +--sandmark.obfuscate.boolsplitter.dtree.Node
        |
        +--sandmark.obfuscate.boolsplitter.dtree.Expr
              |
              +--sandmark.obfuscate.boolsplitter.dtree.DefExpr
                    |
                    +--sandmark.obfuscate.boolsplitter.dtree.MemExpr
                          |
                          +--sandmark.obfuscate.boolsplitter.dtree.MemRefExpr
                                |
                                +--sandmark.obfuscate.boolsplitter.dtree.ArrayRefExpr

All Implemented Interfaces:

java.lang.Cloneable

public class ArrayRefExpr

extends MemRefExpr

ArrayRefExpr represents an expression that references an element in an array.

Field Summary

(package private) Expr	array
(package private) EDU.purdue.cs.bloat.editor.Type	elementType
(package private) Expr	index

Fields inherited from class sandmark.obfuscate.boolsplitter.dtree.DefExpr

next, uses, version

Fields inherited from class sandmark.obfuscate.boolsplitter.dtree.Expr

B, BARRAY, BOOL, BOOLARRAY, range, type, UNDEF

Fields inherited from class sandmark.obfuscate.boolsplitter.dtree.Node

key, parent, valueNumber

Constructor Summary

ArrayRefExpr(Expr array, Expr index, EDU.purdue.cs.bloat.editor.Type elementType, EDU.purdue.cs.bloat.editor.Type type)
Constructor.

Method Summary

Expr	array()
java.lang.Object	clone()
EDU.purdue.cs.bloat.editor.Type	elementType()
boolean	equalsExpr(Expr other) Compares this expression to another.
int	exprHashCode() Returns the hash code for this expresion.
Expr	index()
void	visit(TreeVisitor visitor)
void	visitForceChildren(TreeVisitor visitor) Visit the children of this node.

Methods inherited from class sandmark.obfuscate.boolsplitter.dtree.DefExpr

addUse, cleanupOnly, hasUse, isDef, removeUse, uses, version

Methods inherited from class sandmark.obfuscate.boolsplitter.dtree.Expr

comparator, copyInto, def, mergeRange, setDef, setType, stmt, type

Methods inherited from class sandmark.obfuscate.boolsplitter.dtree.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

Field Detail

array

Expr array

index

Expr index

elementType

EDU.purdue.cs.bloat.editor.Type elementType

Constructor Detail

ArrayRefExpr

public ArrayRefExpr(Expr array,
                    Expr index,
                    EDU.purdue.cs.bloat.editor.Type elementType,
                    EDU.purdue.cs.bloat.editor.Type type)

Constructor.

Parameters:

array - The array whose element we are indexing.

index - The index into the array.

elementType - The type of elements in array.

type - The type of this expression.

Method Detail

array

public Expr array()

index

public Expr index()

elementType

public EDU.purdue.cs.bloat.editor.Type elementType()

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

visit

public void visit(TreeVisitor visitor)

Specified by:

visit in class Node

exprHashCode

public int exprHashCode()

Description copied from class: Expr

Returns the hash code for this expresion.

Specified by:

exprHashCode in class Expr

equalsExpr

public boolean equalsExpr(Expr other)

Description copied from class: Expr

Compares this expression to another.

Specified by:

equalsExpr in class Expr

Parameters:

other - Expr to which to compare this.

clone

public java.lang.Object clone()

Specified by:

clone in class Expr