UnaryOpExpr (Joo Compiler 4.1.13 API)

java.lang.Object
- net.jangaroo.jooc.ast.NodeImplBase
- - net.jangaroo.jooc.ast.Expr
  - - net.jangaroo.jooc.ast.OpExpr
    - - net.jangaroo.jooc.ast.UnaryOpExpr

All Implemented Interfaces:

AstNode

Direct Known Subclasses:

PostfixOpExpr, PrefixOpExpr
```
public abstract class UnaryOpExpr
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 Description

UnaryOpExpr(JooSymbol op, Expr arg)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`analyze(AstNode parentNode)`
`Expr`	`getArg()`
`List<? extends AstNode>`	`getChildren()`
`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)`

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

Methods inherited from class net.jangaroo.jooc.ast.Expr
getType, isOfAS3Type, setType

Methods inherited from class net.jangaroo.jooc.ast.NodeImplBase
analyze, getParentNode, isAssignmentLHS, 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

Methods inherited from interface net.jangaroo.jooc.ast.AstNode
getSymbol, visit

- Constructor Detail
  - UnaryOpExpr
```
public UnaryOpExpr(JooSymbol op,
                   Expr arg)
```
- Method Detail
  - getChildren
```
public List<? extends AstNode> getChildren()
```
    Specified by:
    
    getChildren in interface AstNode
    
    Overrides:
    
    getChildren in class NodeImplBase
  - scope
```
public void scope(Scope scope)
```
  - analyze
```
public void analyze(AstNode parentNode)
```
    Specified by:
    
    analyze in interface AstNode
    
    Overrides:
    
    analyze in class NodeImplBase
  - 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
  - getArg
```
public Expr getArg()
```