1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
#ifndef KERNEL_H
#define KERNEL_H
#include <kore/kore.h>
#include <kore/serviceprovider.h>
namespace kore
{
class ServiceManager;
class PluginLoader;
class ModuleManager;
class PluginManager;
/**
* class core::Kernel - the Kernel
* This class is responsible for providing kore services to runtime modules
* This is a singleton, use kore::Kernel::instance() for getting access to an instance
*/
class KORE_API Kernel: public ServiceProvider
{
public:
/**
* Gets the single instance of Kernel
* @return - the only instance of this class
*/
static Kernel* instance();
/**
* Gets the Kore ServiceManager.
* @return - the ServiceManager associated to this Kernel
*/
ServiceManager* serviceManager() const;
/**
* Destructor.
*/
virtual ~Kernel();
protected:
/**
* Default contructor. Protected in order to prevent random instantion
* outside this class, while allowing sub-classing.
*/
Kernel();
/**
* Helper method for setting the Kernel single instance.
* @param inst - the Kernel instance to be returned by Kernel::instance().
*/
static void setInstance(Kernel* inst);
/**
* Helper method for setting the ServiceManager associated to this Kernel.
* @param sm - the ServiceManager to be returned by
* Kernel::instance()::serviceManager().
*/
void setServiceManager(ServiceManager* sm);
private:
// current kernel version
const Version* _version;
// Kernel info
const Info* _info;
// basic Kernel service
const Service* _kernelService;
// the Kernel single instance
static Kernel* _instance;
// the ServiceManager associated to this Kernel
ServiceManager* _serviceManager;
// the default Kore PluginLoader
PluginLoader* _pluginLoader;
// the default Kore ModuleManager
ModuleManager* _moduleManager;
// the default Kore PluginManager
PluginManager* _pluginManager;
};
};
#endif
|
