Package gw.internal.gosu.parser

Class ReadOnlySymbol

java.lang.Object

gw.internal.gosu.parser.Symbol

gw.internal.gosu.parser.ReadOnlySymbol

All Implemented Interfaces:

IFunctionSymbol, IHasType, IReducedSymbol, ISymbol

public class ReadOnlySymbol
extends Symbol

Field Summary

Fields inherited from class gw.internal.gosu.parser.Symbol

_bGlobal, _iIndex, _stackProvider, _symbolTable, _value, MEMBER_STACK_PROVIDER

Fields inherited from interface gw.lang.parser.ISymbol

SUPER, THIS

Constructor Summary

Constructors

Constructor	Description
ReadOnlySymbol(String strName, IType type, IStackProvider provider, Object value)

Method Summary

Modifier and Type	Method	Description
ISymbol	getLightWeightReference()	Creates a copy of this symbol without the value so that the empty symbol can be stored.
boolean	isWritable()	Returns true if this symbol is writable.

Methods inherited from class gw.internal.gosu.parser.Symbol

assignIndex, assignIndexInStack, canBeCaptured, createReducedSymbol, equals, getAnnotations, getDefaultValueExpression, getDisplayName, getDynamicSymbolTable, getFullDescription, getGosuClass, getIndex, getModifierInfo, getModifiers, getName, getScriptPart, getSignatureDescription, getSymbolClass, getType, getValue, getValueDirectly, hasDynamicSymbolTable, hasTypeVariables, invoke, isAbstract, isClassMember, isFinal, isFromJava, isHide, isImplicitlyInitialized, isInternal, isLocal, isOverride, isPrivate, isProtected, isPublic, isReified, isStackSymbol, isStatic, isValueBoxed, makeCapturedSymbol, renameAsErrantDuplicate, replaceModifierInfo, setAbstract, setClassMember, setDefaultValueExpression, setDynamicSymbolTable, setFinal, setHide, setIndex, setInternal, setModifierInfo, setModifiers, setName, setOverride, setPrivate, setProtected, setPublic, setReified, setStatic, setType, setValue, setValueDirectly, setValueIsBoxed, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ReadOnlySymbol

public ReadOnlySymbol(String strName,
 IType type,
 IStackProvider provider,
 Object value)

Method Details

getLightWeightReference

public ISymbol getLightWeightReference()

Description copied from interface: ISymbol

Creates a copy of this symbol without the value so that the empty symbol can be stored.

Specified by:

getLightWeightReference in interface ISymbol

Overrides:

getLightWeightReference in class Symbol

isWritable

public boolean isWritable()

Description copied from interface: ISymbol

Returns true if this symbol is writable.

An example of a symbol that is not writable is a readonly Property referenced as a symbol in a Gosu class.

Specified by:

isWritable in interface ISymbol

Overrides:

isWritable in class Symbol