mirror of
https://github.com/Icinga/icinga2.git
synced 2025-04-08 17:05:25 +02:00
184548f4fe
Apparently there was a reason for making the members of generated classes atomic. However, this was only done for some types, others were still accessed using non-atomic operations. For members of type T::Ptr (i.e. intrusive_ptr<T>), this can result in a double free when multiple threads access the same variable and at least one of them writes to the variable. This commit makes use of std::atomic<T> for more T (it removes the additional constraint sizeof(T) <= sizeof(void*)) and uses a type including a mutex for load and store operations as a fallback.
94 lines
2.0 KiB
Plaintext
94 lines
2.0 KiB
Plaintext
/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
|
|
|
|
#include "base/debuginfo.hpp"
|
|
#include "base/configtype.hpp"
|
|
|
|
library base;
|
|
|
|
namespace icinga
|
|
{
|
|
|
|
code {{{
|
|
enum HAMode
|
|
{
|
|
HARunOnce,
|
|
HARunEverywhere
|
|
};
|
|
|
|
class NameComposer
|
|
{
|
|
public:
|
|
virtual ~NameComposer();
|
|
|
|
virtual String MakeName(const String& shortName, const Object::Ptr& context) const = 0;
|
|
virtual Dictionary::Ptr ParseName(const String& name) const = 0;
|
|
};
|
|
}}}
|
|
|
|
abstract class ConfigObjectBase
|
|
{ };
|
|
|
|
code {{{
|
|
class ConfigObjectBase : public ObjectImpl<ConfigObjectBase>
|
|
{
|
|
public:
|
|
inline DebugInfo GetDebugInfo() const
|
|
{
|
|
return m_DebugInfo;
|
|
}
|
|
|
|
void SetDebugInfo(const DebugInfo& di)
|
|
{
|
|
m_DebugInfo = di;
|
|
}
|
|
|
|
inline virtual void Start(bool /* runtimeCreated */)
|
|
{ }
|
|
|
|
inline virtual void Stop(bool /* runtimeRemoved */)
|
|
{ }
|
|
|
|
private:
|
|
DebugInfo m_DebugInfo;
|
|
};
|
|
|
|
}}}
|
|
|
|
abstract class ConfigObject : ConfigObjectBase < ConfigType
|
|
{
|
|
[config, no_user_modify] String __name (Name);
|
|
[config, no_user_modify] String "name" (ShortName) {
|
|
get {{{
|
|
String shortName = m_ShortName.load();
|
|
if (shortName.IsEmpty())
|
|
return GetName();
|
|
else
|
|
return shortName;
|
|
}}}
|
|
};
|
|
[config, no_user_modify] name(Zone) zone (ZoneName);
|
|
[config, no_user_modify] String package;
|
|
[config, get_protected, no_user_modify] Array::Ptr templates;
|
|
[config, no_storage, no_user_modify] Dictionary::Ptr source_location {
|
|
get;
|
|
};
|
|
[get_protected, no_user_modify] bool active;
|
|
[get_protected, no_user_modify] bool paused {
|
|
default {{{ return true; }}}
|
|
};
|
|
[get_protected, no_user_view, no_user_modify] bool start_called;
|
|
[get_protected, no_user_view, no_user_modify] bool stop_called;
|
|
[get_protected, no_user_view, no_user_modify] bool pause_called;
|
|
[get_protected, no_user_view, no_user_modify] bool resume_called;
|
|
[enum] HAMode ha_mode (HAMode);
|
|
[protected, no_user_view, no_user_modify] Dictionary::Ptr extensions;
|
|
|
|
[protected, no_user_view, no_user_modify] bool state_loaded;
|
|
[no_user_modify] Dictionary::Ptr original_attributes;
|
|
[state, no_user_modify] double version {
|
|
default {{{ return 0; }}}
|
|
};
|
|
};
|
|
|
|
}
|