classUtils.javassist.compiler.ast
Class Expr

java.lang.Object
  classUtils.javassist.compiler.ast.ASTree
      classUtils.javassist.compiler.ast.ASTList
          classUtils.javassist.compiler.ast.Expr

All Implemented Interfaces:

TokenId, java.io.Serializable

Direct Known Subclasses:

AssignExpr, BinExpr

public class Expr
extends ASTList
implements TokenId

Expression.

See Also:

Serialized Form

Field Summary

Fields inherited from interface classUtils.javassist.compiler.TokenId

ABSTRACT, AND_E, ANDAND, ARRAY, ARSHIFT, ARSHIFT_E, assignOps, BadToken, BLOCK, BOOLEAN, BREAK, BYTE, CALL, CASE, CATCH, CHAR, CharConstant, CLASS, CONST, CONTINUE, DECL, DEFAULT, DIV_E, DO, DOUBLE, DoubleConstant, ELSE, EQ, EXOR_E, EXPR, EXTENDS, FALSE, FINAL, FINALLY, FLOAT, FloatConstant, FOR, GE, GOTO, Identifier, IF, IMPLEMENTS, IMPORT, INSTANCEOF, INT, IntConstant, INTERFACE, LABEL, LE, LONG, LongConstant, LSHIFT, LSHIFT_E, MEMBER, MINUS_E, MINUSMINUS, MOD_E, MUL_E, NATIVE, NEQ, NEW, NULL, opNames, OR_E, OROR, PACKAGE, PLUS_E, PLUSPLUS, PRIVATE, PROTECTED, PUBLIC, RETURN, RSHIFT, RSHIFT_E, SHORT, STATIC, STRICT, StringL, SUPER, SWITCH, SYNCHRONIZED, THIS, THROW, THROWS, TRANSIENT, TRUE, TRY, VOID, VOLATILE, WHILE

Constructor Summary

Expr(int op, ASTree _head)

Expr(int op, ASTree _head, ASTList _tail)

Method Summary

void	accept(Visitor v) Is a method for the visitor pattern.
java.lang.String	getName()
int	getOperator()
static Expr	make(int op, ASTree oprand1, ASTree oprand2)
ASTree	oprand1()
ASTree	oprand2()

Methods inherited from class classUtils.javassist.compiler.ast.ASTList

append, concat, getLeft, getRight, head, length, length, make, setHead, setLeft, setRight, setTail, sublist, subst, tail, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Expr

public Expr(int op,
            ASTree _head,
            ASTList _tail)

Expr

public Expr(int op,
            ASTree _head)

Method Detail

make

public static Expr make(int op,
                        ASTree oprand1,
                        ASTree oprand2)

getOperator

public int getOperator()

oprand1

public ASTree oprand1()

oprand2

public ASTree oprand2()

accept

public void accept(Visitor v)
            throws CompileError

Description copied from class: ASTree

Is a method for the visitor pattern. It calls atXXX() on the given visitor, where XXX is the class name of the node object.

Overrides:

accept in class ASTList

Throws:

CompileError

getName

public java.lang.String getName()