diff -r b758351d191f -r cc9b7e14412b web/lib/arch/osx/jcc/sources/JObject.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/web/lib/arch/osx/jcc/sources/JObject.h Tue May 25 02:43:45 2010 +0200 @@ -0,0 +1,106 @@ +/* + * Copyright (c) 2007-2008 Open Source Applications Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _JObject_H +#define _JObject_H + +#include +#include "JCCEnv.h" + +class JObject { +public: + jobject this$; + int id; /* zero when this$ is a weak ref */ + + inline explicit JObject(jobject obj) + { + if (obj) + { + id = env->id(obj); + this$ = env->newGlobalRef(obj, id); + } + else + { + id = 0; + this$ = NULL; + } + } + + inline JObject(const JObject& obj) + { + id = obj.id ? obj.id : env->id(obj.this$); + this$ = env->newGlobalRef(obj.this$, id); + } + + virtual ~JObject() + { + this$ = env->deleteGlobalRef(this$, id); + } + + JObject& weaken$() + { + if (id) + { + jobject ref = env->newGlobalRef(this$, 0); + + env->deleteGlobalRef(this$, id); + id = 0; + this$ = ref; + } + + return *this; + } + + inline int operator!() const + { + return env->isSame(this$, NULL); + } + + inline int operator==(const JObject& obj) const + { + return env->isSame(this$, obj.this$); + } + + JObject& operator=(const JObject& obj) + { + jobject prev = this$; + int objid = obj.id ? obj.id : env->id(obj.this$); + + this$ = env->newGlobalRef(obj.this$, objid); + env->deleteGlobalRef(prev, id); + id = objid; + + return *this; + } +}; + + +#ifdef PYTHON + +#include + +class t_JObject { +public: + PyObject_HEAD + JObject object; +}; + +extern PyTypeObject JObject$$Type; + +#endif /* PYTHON */ + + +#endif /* _JObject_H */