net.jangaroo.jooc.ast

Class BinaryOpExpr

java.lang.Object

net.jangaroo.jooc.ast.NodeImplBase

net.jangaroo.jooc.ast.Expr

net.jangaroo.jooc.ast.OpExpr

net.jangaroo.jooc.ast.BinaryOpExpr

All Implemented Interfaces:

AstNode

Direct Known Subclasses:

AssignmentOpExpr, InfixOpExpr

public class BinaryOpExpr
extends OpExpr

Author:

Andreas Gawecki

Nested Class Summary

Nested classes/interfaces inherited from class net.jangaroo.jooc.ast.NodeImplBase

NodeImplBase.Scoped

Field Summary

Fields inherited from class net.jangaroo.jooc.ast.NodeImplBase

usesInstanceThis

Constructor Summary

Constructors

Constructor and Description
BinaryOpExpr(Expr arg1, JooSymbol op, Expr arg2)

Method Summary

Modifier and Type	Method and Description
void	analyze(AstNode parentNode)
Expr	getArg1()
Expr	getArg2()
List<? extends AstNode>	getChildren()
JooSymbol	getSymbol()
boolean	isCompileTimeConstant()
boolean	isRuntimeConstant()
boolean	isStandAloneConstant() Whether this expression denotes a stand-alone constant, that is, a constant that can be derived without looking at other classes.
void	scope(Scope scope)
void	visit(AstVisitor visitor)

Methods inherited from class net.jangaroo.jooc.ast.OpExpr

getOp

Methods inherited from class net.jangaroo.jooc.ast.Expr

getType, setType

Methods inherited from class net.jangaroo.jooc.ast.NodeImplBase

analyze, getParentNode, makeChildren, notifyInstanceThisUsed, propagateInstanceThisUsed, scope, usesInstanceThis, withNewDeclarationScope, withNewLabelScope

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryOpExpr

public BinaryOpExpr(Expr arg1,
                    JooSymbol op,
                    Expr arg2)

Method Detail

getChildren

public List<? extends AstNode> getChildren()

Specified by:

getChildren in interface AstNode

Overrides:

getChildren in class NodeImplBase

visit

public void visit(AstVisitor visitor)
           throws IOException

Throws:

IOException

scope

public void scope(Scope scope)

analyze

public void analyze(AstNode parentNode)

Specified by:

analyze in interface AstNode

Overrides:

analyze in class NodeImplBase

getSymbol

public JooSymbol getSymbol()

isRuntimeConstant

public boolean isRuntimeConstant()

Overrides:

isRuntimeConstant in class Expr

isCompileTimeConstant

public boolean isCompileTimeConstant()

Overrides:

isCompileTimeConstant in class Expr

isStandAloneConstant

public boolean isStandAloneConstant()

Description copied from class: Expr

Whether this expression denotes a stand-alone constant, that is, a constant that can be derived without looking at other classes.

Overrides:

isStandAloneConstant in class Expr

Returns:

whether this expression denotes a stand-alone constant

getArg1

public Expr getArg1()

getArg2

public Expr getArg2()