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();
}
