HeeroYui-deprecated/rabbit
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[DEV] remote _delegable()

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This commit is contained in:
Edouard DUPIN 2018-07-03 22:32:11 +02:00
parent be1fc5ae60
commit 0f8fe6003f
5 changed files with 26 additions and 27 deletions
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2
rabbit/Delegable.cpp
View File

@ -13,7 +13,7 @@
#include <rabbit/SharedState.hpp>
bool rabbit::Delegable::getMetaMethod(rabbit::VirtualMachine *v,rabbit::MetaMethod mm,rabbit::ObjectPtr &res) {
bool rabbit::Delegable::getMetaMethod(rabbit::VirtualMachine *v,rabbit::MetaMethod mm,rabbit::ObjectPtr &res) const {
if(_delegate) {
return _delegate->get((*_get_shared_state(v)->_metamethods)[mm],res);
}

4
rabbit/Delegable.hpp
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@ -19,7 +19,7 @@ namespace rabbit {
public:
bool setDelegate(rabbit::Table *m);
public:
virtual bool getMetaMethod(rabbit::VirtualMachine *v, rabbit::MetaMethod mm, rabbit::ObjectPtr& res);
rabbit::Table *_delegate;
virtual bool getMetaMethod(rabbit::VirtualMachine *v, rabbit::MetaMethod mm, rabbit::ObjectPtr& res) const;
mutable rabbit::Table *_delegate;
};
}

1
rabbit/Object.hpp
View File

@ -149,7 +149,6 @@ namespace rabbit {
#define is_delegable(t) (sq_type(t)&SQOBJECT_DELEGABLE)
#define raw_type(obj) _RAW_TYPE((obj)._type)
#define _delegable(obj) ((rabbit::Delegable *)(obj)._unVal.pDelegable)
#define _weakref(obj) ((obj)._unVal.pWeakRef)
#define _outer(obj) ((obj)._unVal.pOuter)
#define _refcounted(obj) ((obj)._unVal.pRefCounted)

42
rabbit/VirtualMachine.cpp
View File

@ -180,10 +180,10 @@ bool rabbit::VirtualMachine::arithMetaMethod(int64_t op,const rabbit::ObjectPtr
case '%': mm=MT_MODULO; break;
default: mm = MT_ADD; assert(0); break; //shutup compiler
}
if(is_delegable(o1) && _delegable(o1)->_delegate) {
if(is_delegable(o1) && o1.toDelegable()->_delegate) {
rabbit::ObjectPtr closure;
if(_delegable(o1)->getMetaMethod(this, mm, closure)) {
if(o1.toDelegable()->getMetaMethod(this, mm, closure)) {
push(o1);
push(o2);
return callMetaMethod(closure,mm,2,dest);
@ -206,9 +206,9 @@ bool rabbit::VirtualMachine::NEG_OP(rabbit::ObjectPtr &trg,const rabbit::ObjectP
case rabbit::OT_TABLE:
case rabbit::OT_USERDATA:
case rabbit::OT_INSTANCE:
if(_delegable(o)->_delegate) {
if(o.toDelegable()->_delegate) {
rabbit::ObjectPtr closure;
if(_delegable(o)->getMetaMethod(this, MT_UNM, closure)) {
if(o.toDelegable()->getMetaMethod(this, MT_UNM, closure)) {
push(o);
if(!callMetaMethod(closure, MT_UNM, 1, temp_reg)) return false;
_Swap(trg,temp_reg);
@ -239,9 +239,9 @@ bool rabbit::VirtualMachine::objCmp(const rabbit::ObjectPtr &o1,const rabbit::Ob
case rabbit::OT_TABLE:
case rabbit::OT_USERDATA:
case rabbit::OT_INSTANCE:
if(_delegable(o1)->_delegate) {
if(o1.toDelegable()->_delegate) {
rabbit::ObjectPtr closure;
if(_delegable(o1)->getMetaMethod(this, MT_CMP, closure)) {
if(o1.toDelegable()->getMetaMethod(this, MT_CMP, closure)) {
push(o1);push(o2);
if(callMetaMethod(closure,MT_CMP,2,res)) {
if(sq_type(res) != rabbit::OT_INTEGER) {
@ -318,9 +318,9 @@ bool rabbit::VirtualMachine::toString(const rabbit::ObjectPtr &o,rabbit::ObjectP
case rabbit::OT_TABLE:
case rabbit::OT_USERDATA:
case rabbit::OT_INSTANCE:
if(_delegable(o)->_delegate) {
if(o.toDelegable()->_delegate) {
rabbit::ObjectPtr closure;
if(_delegable(o)->getMetaMethod(this, MT_TOSTRING, closure)) {
if(o.toDelegable()->getMetaMethod(this, MT_TOSTRING, closure)) {
push(o);
if(callMetaMethod(closure,MT_TOSTRING,1,res)) {
if(sq_type(res) == rabbit::OT_STRING)
@ -354,9 +354,9 @@ bool rabbit::VirtualMachine::stringCat(const rabbit::ObjectPtr &str,const rabbit
bool rabbit::VirtualMachine::typeOf(const rabbit::ObjectPtr &obj1,rabbit::ObjectPtr &dest)
{
if(is_delegable(obj1) && _delegable(obj1)->_delegate) {
if(is_delegable(obj1) && obj1.toDelegable()->_delegate) {
rabbit::ObjectPtr closure;
if(_delegable(obj1)->getMetaMethod(this, MT_TYPEOF, closure)) {
if(obj1.toDelegable()->getMetaMethod(this, MT_TYPEOF, closure)) {
push(obj1);
return callMetaMethod(closure,MT_TYPEOF,1,dest);
}
@ -553,10 +553,10 @@ bool rabbit::VirtualMachine::FOREACH_OP(rabbit::ObjectPtr &o1,rabbit::ObjectPtr
o4 = (int64_t)nrefidx; _FINISH(1);
case rabbit::OT_USERDATA:
case rabbit::OT_INSTANCE:
if(_delegable(o1)->_delegate) {
if(o1.toDelegable()->_delegate) {
rabbit::ObjectPtr itr;
rabbit::ObjectPtr closure;
if(_delegable(o1)->getMetaMethod(this, MT_NEXTI, closure)) {
if(o1.toDelegable()->getMetaMethod(this, MT_NEXTI, closure)) {
push(o1);
push(o4);
if(callMetaMethod(closure, MT_NEXTI, 2, itr)) {
@ -797,7 +797,7 @@ exception_restore:
case rabbit::OT_USERDATA:
case rabbit::OT_INSTANCE:{
rabbit::ObjectPtr closure;
if(_delegable(clo)->_delegate && _delegable(clo)->getMetaMethod(this,MT_CALL,closure)) {
if(clo.toDelegable()->_delegate && clo.toDelegable()->getMetaMethod(this,MT_CALL,closure)) {
push(clo);
for (int64_t i = 0; i < arg3; i++) push(STK(arg2 + i));
if(!callMetaMethod(closure, MT_CALL, arg3+1, clo)) SQ_THROW();
@ -1338,8 +1338,8 @@ int64_t rabbit::VirtualMachine::fallBackGet(const rabbit::ObjectPtr &self,const
case rabbit::OT_TABLE:
case rabbit::OT_USERDATA:
//delegation
if(_delegable(self)->_delegate) {
if(get(rabbit::ObjectPtr(_delegable(self)->_delegate),key,dest,0,DONT_FALL_BACK)) return FALLBACK_OK;
if(self.toDelegable()->_delegate) {
if(get(rabbit::ObjectPtr(self.toDelegable()->_delegate),key,dest,0,DONT_FALL_BACK)) return FALLBACK_OK;
}
else {
return FALLBACK_NO_MATCH;
@ -1347,7 +1347,7 @@ int64_t rabbit::VirtualMachine::fallBackGet(const rabbit::ObjectPtr &self,const
//go through
case rabbit::OT_INSTANCE: {
rabbit::ObjectPtr closure;
if(_delegable(self)->getMetaMethod(this, MT_GET, closure)) {
if(self.toDelegable()->getMetaMethod(this, MT_GET, closure)) {
push(self);push(key);
_nmetamethodscall++;
AutoDec ad(&_nmetamethodscall);
@ -1417,7 +1417,7 @@ int64_t rabbit::VirtualMachine::fallBackSet(const rabbit::ObjectPtr &self,const
case rabbit::OT_USERDATA:{
rabbit::ObjectPtr closure;
rabbit::ObjectPtr t;
if(_delegable(self)->getMetaMethod(this, MT_SET, closure)) {
if(self.toDelegable()->getMetaMethod(this, MT_SET, closure)) {
push(self);push(key);push(val);
_nmetamethodscall++;
AutoDec ad(&_nmetamethodscall);
@ -1452,7 +1452,7 @@ bool rabbit::VirtualMachine::clone(const rabbit::ObjectPtr &self,rabbit::ObjectP
newobj = const_cast<rabbit::Instance*>(self.toInstance())->clone(_get_shared_state(this));
cloned_mt:
rabbit::ObjectPtr closure;
if(_delegable(newobj)->_delegate && _delegable(newobj)->getMetaMethod(this,MT_CLONED,closure)) {
if(newobj.toDelegable()->_delegate && newobj.toDelegable()->getMetaMethod(this,MT_CLONED,closure)) {
push(newobj);
push(self);
if(!callMetaMethod(closure,MT_CLONED,2,temp_reg))
@ -1505,7 +1505,7 @@ bool rabbit::VirtualMachine::newSlot(const rabbit::ObjectPtr &self,const rabbit:
rabbit::ObjectPtr res;
if(!self.toTable()->get(key,res)) {
rabbit::ObjectPtr closure;
if(_delegable(self)->_delegate && _delegable(self)->getMetaMethod(this,MT_NEWSLOT,closure)) {
if(self.toDelegable()->_delegate && self.toDelegable()->getMetaMethod(this,MT_NEWSLOT,closure)) {
push(self);push(key);push(val);
if(!callMetaMethod(closure,MT_NEWSLOT,3,res)) {
return false;
@ -1525,7 +1525,7 @@ bool rabbit::VirtualMachine::newSlot(const rabbit::ObjectPtr &self,const rabbit:
case rabbit::OT_INSTANCE: {
rabbit::ObjectPtr res;
rabbit::ObjectPtr closure;
if(_delegable(self)->_delegate && _delegable(self)->getMetaMethod(this,MT_NEWSLOT,closure)) {
if(self.toDelegable()->_delegate && self.toDelegable()->getMetaMethod(this,MT_NEWSLOT,closure)) {
push(self);push(key);push(val);
if(!callMetaMethod(closure,MT_NEWSLOT,3,res)) {
return false;
@ -1567,7 +1567,7 @@ bool rabbit::VirtualMachine::deleteSlot(const rabbit::ObjectPtr &self,const rabb
rabbit::ObjectPtr t;
//bool handled = false;
rabbit::ObjectPtr closure;
if(_delegable(self)->_delegate && _delegable(self)->getMetaMethod(this,MT_DELSLOT,closure)) {
if(self.toDelegable()->_delegate && self.toDelegable()->getMetaMethod(this,MT_DELSLOT,closure)) {
push(self);push(key);
return callMetaMethod(closure,MT_DELSLOT,2,res);
}

4
rabbit/sqapi.cpp
View File

@ -1042,11 +1042,11 @@ rabbit::Result rabbit::sq_getdelegate(rabbit::VirtualMachine* v,int64_t idx)
switch(sq_type(self)){
case rabbit::OT_TABLE:
case rabbit::OT_USERDATA:
if(!_delegable(self)->_delegate){
if(!self.toDelegable()->_delegate){
v->pushNull();
break;
}
v->push(rabbit::ObjectPtr(_delegable(self)->_delegate));
v->push(rabbit::ObjectPtr(self.toDelegable()->_delegate));
break;
default: return sq_throwerror(v,"wrong type"); break;
}