private static void _getEnumerator_callbacker(BlockCallBackBase sender,object args) { StackFrame frame = (StackFrame)sender.args; rtObjectBase save = (rtObjectBase)sender.step.reg.getValue(sender.scope,frame); HostedDynamicObject saveObj = (HostedDynamicObject)save.value; saveObj.hosted_object = frame._tempSlot1.getValue(); ((StackFrame)sender.args).endStep(sender.step); }
internal static ASBinCode.rtData.rtObjectBase createPureHostdOrLinkObject(Player player,Class cls) { if (cls.isLink_System) { ASBinCode.rtData.rtObjectBase rb; ASBinCode.rtData.rtObjectBase lr; string err; ASBinCode.rtti.Object obj = createObject(player.swc,cls,null,out rb,out lr,out err); ASBinCode.rtData.rtObjectBase rtObj; if (lr != null) { rtObj = lr; } else { rtObj = new ASBinCode.rtData.rtObject(obj,null); } RunTimeScope scope = new RunTimeScope( null //player.genHeapFromCodeBlock(player.swc.blocks[cls.blockid]) ,cls.blockid,null,rtObj, RunTimeScopeType.objectinstance); rtObj.objScope = scope; return(rtObj); } else if (cls.isUnmanaged) { ASBinCode.rtti.Object obj; if (cls.dynamic) { obj = new HostedDynamicObject(cls); } else { obj = new HostedObject(cls); } ASBinCode.rtData.rtObject rtObj = new ASBinCode.rtData.rtObject(obj,null); RunTimeScope scope = new RunTimeScope( player.genHeapFromCodeBlock(player.swc.blocks[cls.blockid]), cls.blockid,null,rtObj,RunTimeScopeType.objectinstance); rtObj.objScope = scope; return(rtObj); } else { throw new EngineException(); } }
public static void enumerator_current(StackFrame frame,OpStep step,RunTimeScope scope) { //StackSlot slot = (StackSlot)((Register)step.arg1).getSlot(scope); rtObjectBase save = (rtObjectBase)(step.arg1).getValue(scope,frame); HostedDynamicObject saveObj = (HostedDynamicObject)save.value; IEnumerator <RunTimeValueBase> enumerator = saveObj.hosted_object as IEnumerator <RunTimeValueBase>; //IEnumerator<RunTimeValueBase> enumerator = scope.cache_enumerator as IEnumerator<RunTimeValueBase>; if (enumerator != null) { step.reg.getSlot(scope,frame).directSet(enumerator.Current); } else { if (saveObj.hosted_object is rtObjectBase) //是否是接口 { var movenext = ClassMemberFinder.find(frame.player.swc.IEnumeratorInterface,"current",frame.player.swc.IEnumeratorInterface); var method = ((ClassPropertyGetter)movenext.bindField).getter.getMethod(((rtObjectBase)saveObj.hosted_object)); //***调用方法*** var funCaller = frame.player.funcCallerPool.create(frame,step.token); //funCaller.releaseAfterCall = true; funCaller.SetFunction((ASBinCode.rtData.rtFunction)method); ((ASBinCode.rtData.rtFunction)method).Clear(); funCaller.loadDefineFromFunction(); if (!funCaller.createParaScope()) { return; } funCaller._tempSlot = step.reg.getSlot(scope,frame); funCaller.returnSlot = step.reg.getSlot(scope,frame); BlockCallBackBase cb = frame.player.blockCallBackPool.create(); cb.setCallBacker(D_enumerator_operator_callbacker); cb.step = step; cb.args = frame; funCaller.callbacker = cb; funCaller.call(); return; } } frame.endStep(step); }
public static void enumerator_close(StackFrame frame,OpStep step,RunTimeScope scope) { //StackSlot slot = (StackSlot)((Register)step.arg1).getSlot(scope); rtObjectBase save = (rtObjectBase)(step.arg1).getValue(scope,frame); HostedDynamicObject saveObj = (HostedDynamicObject)save.value; //if (scope.cache_enumerator != null) { IEnumerator <RunTimeValueBase> enumerator = saveObj.hosted_object as IEnumerator <RunTimeValueBase>; if (enumerator != null) { enumerator.Dispose(); } saveObj.hosted_object = null; } frame.endStep(step); }
private static ASBinCode.rtti.Object createObject(CSWC swc,Class cls,InstanceCreator creator, out ASBinCode.rtData.rtObjectBase rtObjectBase, out ASBinCode.rtData.rtObjectBase linkrtobj, out string errinfo ) { ASBinCode.rtti.Object obj = null;// = new ASBinCode.rtti.Object(cls); rtObjectBase = null; linkrtobj = null; errinfo = null; if (cls.isLink_System) { if (creator != null) { StackSlot stackSlot = creator.objectStoreToSlot as StackSlot; if (stackSlot != null) { rtObjectBase = stackSlot.getStackCacheObject(cls); return(rtObjectBase.value); } } var func = (NativeFunctionBase)swc.class_Creator[cls]; string err; int no; ASBinCode.rtData.rtObjectBase rtObj = func.execute(null,null,cls,out err,out no) as ASBinCode.rtData.rtObjectBase; linkrtobj = rtObj; if (rtObj == null) { errinfo = cls.ToString() + " create linksystem object failed"; return(null); } else { return(rtObj.value); } } else if (cls.isCrossExtend) { var scls = cls.super; while (!scls.isLink_System) { scls = scls.super; } var cextend = scls.staticClass.linkObjCreator; var func = swc.getNativeFunction(((ClassMethodGetter)cextend.bindField).functionId); if (func == null) { errinfo = cls.ToString() + " create crossextend object failed, creator function not found"; return(null); } string err; int no; ASBinCode.rtData.rtObjectBase rtObj = func.execute(null,null,cls,out err,out no) as ASBinCode.rtData.rtObjectBase; linkrtobj = rtObj; if (rtObj == null) { errinfo = cls.ToString() + " create crossextend object failed"; return(null); } else { LinkSystemObject lo = (LinkSystemObject)rtObj.value; return(lo); } } else if ( swc.DictionaryClass != null && ClassMemberFinder.isInherits(cls,swc.DictionaryClass)) { obj = new DictionaryObject(cls); } else if (cls.dynamic) { if (cls.isUnmanaged) { obj = new HostedDynamicObject(cls); } else { obj = new DynamicObject(cls); } } else if (cls.isUnmanaged) { obj = new HostedObject(cls); } else { obj = new ASBinCode.rtti.Object(cls); } return(obj); }
public static void enumerator_movenext(StackFrame frame,OpStep step,RunTimeScope scope) { //StackSlot slot = (StackSlot)((Register)step.arg1).getSlot(scope); rtObjectBase save = (rtObjectBase)(step.arg1).getValue(scope,frame); HostedDynamicObject saveObj = (HostedDynamicObject)save.value; IEnumerator <RunTimeValueBase> enumerator = saveObj.hosted_object as IEnumerator <RunTimeValueBase>; if (enumerator != null) //&& enumerator.MoveNext() )//slot.cache_enumerator !=null && slot.cache_enumerator.MoveNext()) { try { if (enumerator.MoveNext()) { step.reg.getSlot(scope,frame).setValue(rtBoolean.True); } else { step.reg.getSlot(scope,frame).setValue(rtBoolean.False); } } catch (ASRunTimeException ex) { step.reg.getSlot(scope,frame).setValue(rtBoolean.False); frame.throwAneException(step.token,ex.Message + "\n" + ex.AS3StackTrace); return; } } else { if (saveObj.hosted_object is rtObjectBase) //是否是接口 { var movenext = ClassMemberFinder.find(frame.player.swc.IEnumeratorInterface,"moveNext",frame.player.swc.IEnumeratorInterface); var method = ((InterfaceMethodGetter)movenext.bindField).getMethod( (((rtObjectBase)saveObj.hosted_object))); //***调用方法*** var funCaller = frame.player.funcCallerPool.create(frame,step.token); //funCaller.releaseAfterCall = true; funCaller.SetFunction((ASBinCode.rtData.rtFunction)method); ((ASBinCode.rtData.rtFunction)method).Clear(); funCaller.loadDefineFromFunction(); if (!funCaller.createParaScope()) { return; } funCaller._tempSlot = step.reg.getSlot(scope,frame); funCaller.returnSlot = step.reg.getSlot(scope,frame); BlockCallBackBase cb = frame.player.blockCallBackPool.create(); cb.setCallBacker(D_enumerator_operator_callbacker); cb.step = step; cb.args = frame; funCaller.callbacker = cb; funCaller.call(); return; } else { step.reg.getSlot(scope,frame).setValue(rtBoolean.False); } } frame.endStep(step); }
public static void forin_get_enumerator(StackFrame frame, OpStep step, RunTimeScope scope) { var player = frame.player; SLOT slot = step.reg.getSlot(scope,frame); ASBinCode.rtti.HostedDynamicObject saveObj = new HostedDynamicObject(player.swc.ObjectClass); rtObject save = new rtObject(saveObj,null); slot.directSet(save); var obj = step.arg1.getValue(scope,frame); if (obj.rtType > RunTimeDataType.unknown) { rtObject rtObj = (rtObject)obj; if (ClassMemberFinder.isInherits(rtObj.value._class, player.swc.primitive_to_class_table[RunTimeDataType.rt_array])) { rtArray arr = (rtArray)rtObj.value.memberData[0].getValue(); saveObj.hosted_object = getArrayForIn(arr.innerArray); } else if (player.swc.dict_Vector_type.ContainsKey(rtObj.value._class)) { saveObj.hosted_object = getArrayForIn(((Vector_Data)((HostedObject)rtObj.value).hosted_object).innnerList); } else if (ClassMemberFinder.isImplements(rtObj.value._class,player.swc.IEnumerableInterface)) { //***调用getIEnumerator方法**** var movenext = ClassMemberFinder.find( frame.player.swc.IEnumerableInterface,"getEnumerator", frame.player.swc.IEnumerableInterface); var method = ((InterfaceMethodGetter)movenext.bindField).getMethod( rtObj); //***调用方法*** var funCaller = player.funcCallerPool.create(frame,step.token); //funCaller.releaseAfterCall = true; funCaller.SetFunction((rtFunction)method); ((rtFunction)method).Clear(); funCaller.loadDefineFromFunction(); if (!funCaller.createParaScope()) { return; } funCaller._tempSlot = frame._tempSlot1; funCaller.returnSlot = frame._tempSlot1; BlockCallBackBase cb = frame.player.blockCallBackPool.create(); cb.setCallBacker(D_getEnumerator_callbacker); cb.step = step; cb.args = frame; cb.scope = scope; funCaller.callbacker = cb; funCaller.call(); return; } else if (ClassMemberFinder.isImplements( rtObj.value._class,player.swc.IEnumeratorInterface)) { saveObj.hosted_object = rtObj; } else { IEnumerator <RunTimeValueBase> forinenum = getForinIEnumerator(player,rtObj.value,frame,step,scope); saveObj.hosted_object = forinenum; } } frame.endStep(); }