ESC/Java2
© 2003,2004,2005 David Cok and Joseph Kiniry
© 2005 UCD Dublin
© 2003,2004 Radboud University Nijmegen
© 1999,2000 Compaq Computer Corporation
© 1997,1998,1999 Digital Equipment Corporation
All Rights Reserved

javafe.ast
Class ArrayRefExpr

java.lang.Object
  extended byjavafe.ast.ASTNode
      extended byjavafe.ast.VarInit
          extended byjavafe.ast.Expr
              extended byjavafe.ast.ArrayRefExpr
All Implemented Interfaces:
java.lang.Cloneable

public class ArrayRefExpr
extends Expr


Field Summary
 Expr array
           
 Expr index
           
 int locCloseBracket
           
 int locOpenBracket
           
 
Fields inherited from class javafe.ast.ASTNode
decorations
 
Constructor Summary
protected ArrayRefExpr()
          Construct a raw ArrayRefExpr whose class invariant(s) have not yet been established.
 
Method Summary
 void accept(Visitor v)
          Accept a visit from v.
 java.lang.Object accept(VisitorArgResult v, java.lang.Object o)
           
 void check()
           
 java.lang.Object childAt(int index)
          Return the first-but-ith child of a node.
 int childCount()
          Return the number of children a node has.
 int getEndLoc()
           
 int getStartLoc()
           
 int getTag()
          Return the tag of a node.
static ArrayRefExpr make(Expr array, Expr index, int locOpenBracket, int locCloseBracket)
           
 java.lang.String toString()
          Return a string representation of this.
 
Methods inherited from class javafe.ast.ASTNode
clone, clone, getDecorations, setDecorations
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

array

public Expr array

index

public Expr index

locOpenBracket

public int locOpenBracket

locCloseBracket

public int locCloseBracket
Constructor Detail

ArrayRefExpr

protected ArrayRefExpr()
Construct a raw ArrayRefExpr whose class invariant(s) have not yet been established. It is the caller's job to initialize the returned node's fields so that any class invariants hold.

Method Detail

getStartLoc

public int getStartLoc()
Specified by:
getStartLoc in class ASTNode

getEndLoc

public int getEndLoc()
Overrides:
getEndLoc in class ASTNode

childCount

public final int childCount()
Description copied from class: ASTNode
Return the number of children a node has.

Specified by:
childCount in class ASTNode

childAt

public final java.lang.Object childAt(int index)
Description copied from class: ASTNode
Return the first-but-ith child of a node.

Specified by:
childAt in class ASTNode

toString

public final java.lang.String toString()
Description copied from class: ASTNode
Return a string representation of this. Meant for debugging use only, not for presentation.

Specified by:
toString in class ASTNode

getTag

public final int getTag()
Description copied from class: ASTNode
Return the tag of a node.

Specified by:
getTag in class ASTNode

accept

public final void accept(Visitor v)
Description copied from class: ASTNode
Accept a visit from v. This method simply calls the method of v corresponding to the allocated type of this, passing this as the argument. See the design patterns book.

Specified by:
accept in class ASTNode

accept

public final java.lang.Object accept(VisitorArgResult v,
                                     java.lang.Object o)
Specified by:
accept in class ASTNode

check

public void check()
Overrides:
check in class Expr

make

public static ArrayRefExpr make(Expr array,
                                Expr index,
                                int locOpenBracket,
                                int locCloseBracket)

ESC/Java2
© 2003,2004,2005 David Cok and Joseph Kiniry
© 2005 UCD Dublin
© 2003,2004 Radboud University Nijmegen
© 1999,2000 Compaq Computer Corporation
© 1997,1998,1999 Digital Equipment Corporation
All Rights Reserved

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