absynt
Class Expr

java.lang.Object
  |
  +--absynt.Absynt
        |
        +--absynt.Expr

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

B_expr, Constval, U_expr, Variable

public abstract class Expr

extends Absynt

implements java.io.Serializable

Abstract class for simple expressions

Version:

$Id: Expr.java,v 1.4 2001/05/02 07:03:36 swprakt Exp $

Author:

Initially provided by Martin Steffen.

See Also:

Serialized Form

Field Summary

static int	AND
static int	DIV
static int	EQ
static int	GEQ
static int	GREATER
static int	LEQ
static int	LESS
static int	MINUS
static int	NEG
static int	NEQ
static int	OR
static int	PLUS
static int	TIMES
Type	type

Fields inherited from class absynt.Absynt

pos

Constructor Summary

Expr()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

type

public Type type

PLUS

public static final int PLUS

MINUS

public static final int MINUS

TIMES

public static final int TIMES

DIV

public static final int DIV

AND

public static final int AND

OR

public static final int OR

NEG

public static final int NEG

EQ

public static final int EQ

LESS

public static final int LESS

GREATER

public static final int GREATER

LEQ

public static final int LEQ

GEQ

public static final int GEQ

NEQ

public static final int NEQ

Constructor Detail

Expr

public Expr()