CamelObject

CamelObject

Synopsis

#define             CAMEL_OBJECT_TRACK_INSTANCES
typedef             CamelType;
                    CamelObject;
#define             CAMEL_CHECK_CAST                    (obj, ctype, ptype)
#define             CAMEL_CHECK_CLASS_CAST              (klass, ctype, ptype)
#define             CAMEL_CHECK_TYPE                    (obj, ctype)
#define             CAMEL_CHECK_CLASS_TYPE              (klass, ctype)
extern              CamelType camel_object_type;
#define             CAMEL_OBJECT_TYPE
#define             CAMEL_OBJECT_GET_TYPE               (o)
typedef             CamelObjectHookID;
                    CamelObjectMeta;
extern              CamelType camel_interface_type;
#define             CAMEL_INTERFACE_TYPE
                    CamelInterface;
void                (*CamelObjectClassInitFunc)         (CamelObjectClass *);
void                (*CamelObjectClassFinalizeFunc)     (CamelObjectClass *);
void                (*CamelObjectInitFunc)              (CamelObject *,
                                                         CamelObjectClass *);
void                (*CamelObjectFinalizeFunc)          (CamelObject *);
gboolean            (*CamelObjectEventPrepFunc)         (CamelObject *,
                                                         gpointer );
void                (*CamelObjectEventHookFunc)         (CamelObject *,
                                                         gpointer ,
                                                         gpointer );
#define             CAMEL_INVALID_TYPE
enum                CamelObjectFlags;
void                camel_type_init                     (void);
CamelType           camel_type_register                 (CamelType parent,
                                                         const char *name,
                                                         size_t instance_size,
                                                         size_t classfuncs_size,
                                                         CamelObjectClassInitFunc class_init,
                                                         CamelObjectClassFinalizeFunc class_finalize,
                                                         CamelObjectInitFunc instance_init,
                                                         CamelObjectFinalizeFunc instance_finalize);
CamelType           camel_interface_register            (CamelType parent,
                                                         const char *name,
                                                         size_t classfuncs_size,
                                                         CamelObjectClassInitFunc class_init,
                                                         CamelObjectClassFinalizeFunc class_finalize);
#define             camel_type_get_global_classfuncs    (x)
const char *        camel_type_to_name                  (CamelType type);
CamelType           camel_name_to_type                  (const char *name);
void                camel_object_class_add_event        (CamelObjectClass *klass,
                                                         const char *name,
                                                         CamelObjectEventPrepFunc prep);
void                camel_object_class_add_interface    (CamelObjectClass *klass,
                                                         CamelType itype);
void                camel_object_class_dump_tree        (CamelType root);
CamelObject *       camel_object_cast                   (CamelObject *obj,
                                                         CamelType ctype);
gboolean            camel_object_is                     (CamelObject *obj,
                                                         CamelType ctype);
CamelObjectClass *  camel_object_class_cast             (CamelObjectClass *klass,
                                                         CamelType ctype);
gboolean            camel_object_class_is               (CamelObjectClass *klass,
                                                         CamelType ctype);
CamelObjectClass *  camel_interface_cast                (CamelObjectClass *klass,
                                                         CamelType ctype);
gboolean            camel_interface_is                  (CamelObjectClass *k,
                                                         CamelType ctype);
CamelObject *       camel_object_new                    (CamelType type);
void                camel_object_ref                    (void *);
void                camel_object_unref                  (void *);
CamelObjectHookID   camel_object_hook_event             (void *obj,
                                                         const char *name,
                                                         CamelObjectEventHookFunc hook,
                                                         void *data);
void                camel_object_remove_event           (void *obj,
                                                         CamelObjectHookID id);
void                camel_object_unhook_event           (void *obj,
                                                         const char *name,
                                                         CamelObjectEventHookFunc hook,
                                                         void *data);
void                camel_object_trigger_event          (void *obj,
                                                         const char *name,
                                                         void *event_data);
void *              camel_object_get_interface          (void *vo,
                                                         CamelType itype);
int                 camel_object_set                    (void *obj,
                                                         struct _CamelException *ex,
                                                         ...);
int                 camel_object_setv                   (void *obj,
                                                         struct _CamelException *ex,
                                                         CamelArgV *);
int                 camel_object_get                    (void *obj,
                                                         struct _CamelException *ex,
                                                         ...);
int                 camel_object_getv                   (void *obj,
                                                         struct _CamelException *ex,
                                                         CamelArgGetV *);
void *              camel_object_get_ptr                (void *vo,
                                                         CamelException *ex,
                                                         int tag);
int                 camel_object_get_int                (void *vo,
                                                         CamelException *ex,
                                                         int tag);
char *              camel_object_meta_get               (void *vo,
                                                         const char *name);
gboolean            camel_object_meta_set               (void *vo,
                                                         const char *name,
                                                         const char *value);
int                 camel_object_state_read             (void *vo);
int                 camel_object_state_write            (void *vo);
void                camel_object_free                   (void *vo,
                                                         guint32 tag,
                                                         void *value);
                    CamelObjectBag;
void *              (*CamelCopyFunc)                    (const void *vo);
CamelObjectBag *    camel_object_bag_new                (GHashFunc hash,
                                                         GEqualFunc equal,
                                                         CamelCopyFunc keycopy,
                                                         GFreeFunc keyfree);
void *              camel_object_bag_get                (CamelObjectBag *bag,
                                                         const void *key);
void *              camel_object_bag_peek               (CamelObjectBag *bag,
                                                         const void *key);
void *              camel_object_bag_reserve            (CamelObjectBag *bag,
                                                         const void *key);
void                camel_object_bag_add                (CamelObjectBag *bag,
                                                         const void *key,
                                                         void *vo);
void                camel_object_bag_abort              (CamelObjectBag *bag,
                                                         const void *key);
void                camel_object_bag_rekey              (CamelObjectBag *bag,
                                                         void *o,
                                                         const void *newkey);
GPtrArray *         camel_object_bag_list               (CamelObjectBag *bag);
void                camel_object_bag_remove             (CamelObjectBag *bag,
                                                         void *o);
void                camel_object_bag_destroy            (CamelObjectBag *bag);
#define             CAMEL_MAKE_CLASS                    (type, tname, parent, pname)
                    CamelIteratorVTable;
                    CamelIterator;
void *              camel_iterator_new                  (CamelIteratorVTable *klass,
                                                         size_t size);
void                camel_iterator_free                 (void *it);
const void *        camel_iterator_next                 (void *it,
                                                         CamelException *ex);
void                camel_iterator_reset                (void *it);
int                 camel_iterator_length               (void *it);

Description

Details

CAMEL_OBJECT_TRACK_INSTANCES

#define CAMEL_OBJECT_TRACK_INSTANCES


CamelType

typedef struct _CamelObjectClass *CamelType;


CamelObject

typedef struct {
	struct _CamelObjectClass *klass;

	guint32 magic;		/* only really needed for debugging ... */

	/* current hooks on this object */
	struct _CamelHookList *hooks;

	guint32 ref_count:24;
	guint32 flags:8;

#ifdef CAMEL_OBJECT_TRACK_INSTANCES
	struct _CamelObject *next, *prev;
#endif
} CamelObject;


CAMEL_CHECK_CAST()

#define             CAMEL_CHECK_CAST(obj, ctype, ptype)

obj :

ctype :

ptype :


CAMEL_CHECK_CLASS_CAST()

#define             CAMEL_CHECK_CLASS_CAST(klass, ctype, ptype)

klass :

ctype :

ptype :


CAMEL_CHECK_TYPE()

#define CAMEL_CHECK_TYPE(obj, ctype)                (camel_object_is ((CamelObject *)(obj), (CamelType)(ctype) ))

obj :

ctype :


CAMEL_CHECK_CLASS_TYPE()

#define CAMEL_CHECK_CLASS_TYPE(klass, ctype)        (camel_object_class_is ((CamelObjectClass *)(klass), (CamelType)(ctype)))

klass :

ctype :


camel_object_type

extern CamelType camel_object_type;


CAMEL_OBJECT_TYPE

#define CAMEL_OBJECT_TYPE        (camel_object_type)


CAMEL_OBJECT_GET_TYPE()

#define CAMEL_OBJECT_GET_TYPE(o)  ((CamelType)(CAMEL_OBJECT(o))->klass)

o :


CamelObjectHookID

typedef unsigned int CamelObjectHookID;


CamelObjectMeta

typedef struct {
	struct _CamelObjectMeta *next;

	char *value;
	char name[1];		/* allocated as part of structure */
} CamelObjectMeta;

Warning

CamelObjectMeta is deprecated and should not be used in newly-written code.


camel_interface_type

extern CamelType camel_interface_type;

Warning

camel_interface_type is deprecated and should not be used in newly-written code.


CAMEL_INTERFACE_TYPE

#define CAMEL_INTERFACE_TYPE (camel_interface_type)

Warning

CAMEL_INTERFACE_TYPE is deprecated and should not be used in newly-written code.


CamelInterface

typedef struct {
	struct _CamelObjectClass type;
} CamelInterface;

Warning

CamelInterface is deprecated and should not be used in newly-written code.


CamelObjectClassInitFunc ()

void                (*CamelObjectClassInitFunc)         (CamelObjectClass *);

Param1 :


CamelObjectClassFinalizeFunc ()

void                (*CamelObjectClassFinalizeFunc)     (CamelObjectClass *);

Param1 :


CamelObjectInitFunc ()

void                (*CamelObjectInitFunc)              (CamelObject *,
                                                         CamelObjectClass *);

Param1 :

Param2 :


CamelObjectFinalizeFunc ()

void                (*CamelObjectFinalizeFunc)          (CamelObject *);

Param1 :


CamelObjectEventPrepFunc ()

gboolean            (*CamelObjectEventPrepFunc)         (CamelObject *,
                                                         gpointer );

Param1 :

Param2 :

Returns :


CamelObjectEventHookFunc ()

void                (*CamelObjectEventHookFunc)         (CamelObject *,
                                                         gpointer ,
                                                         gpointer );

Param1 :

Param2 :

Param3 :


CAMEL_INVALID_TYPE

#define CAMEL_INVALID_TYPE (NULL)


enum CamelObjectFlags

typedef enum _CamelObjectFlags {
	CAMEL_OBJECT_DESTROY = (1<<0)
} CamelObjectFlags;


camel_type_init ()

void                camel_type_init                     (void);

camel_type_register ()

CamelType           camel_type_register                 (CamelType parent,
                                                         const char *name,
                                                         size_t instance_size,
                                                         size_t classfuncs_size,
                                                         CamelObjectClassInitFunc class_init,
                                                         CamelObjectClassFinalizeFunc class_finalize,
                                                         CamelObjectInitFunc instance_init,
                                                         CamelObjectFinalizeFunc instance_finalize);

camel_interface_register ()

CamelType           camel_interface_register            (CamelType parent,
                                                         const char *name,
                                                         size_t classfuncs_size,
                                                         CamelObjectClassInitFunc class_init,
                                                         CamelObjectClassFinalizeFunc class_finalize);

Warning

camel_interface_register is deprecated and should not be used in newly-written code.


camel_type_get_global_classfuncs()

#define camel_type_get_global_classfuncs(x) ((CamelObjectClass *)(x))

camel_type_to_name ()

const char *        camel_type_to_name                  (CamelType type);

camel_name_to_type ()

CamelType           camel_name_to_type                  (const char *name);

camel_object_class_add_event ()

void                camel_object_class_add_event        (CamelObjectClass *klass,
                                                         const char *name,
                                                         CamelObjectEventPrepFunc prep);

camel_object_class_add_interface ()

void                camel_object_class_add_interface    (CamelObjectClass *klass,
                                                         CamelType itype);

Warning

camel_object_class_add_interface is deprecated and should not be used in newly-written code.


camel_object_class_dump_tree ()

void                camel_object_class_dump_tree        (CamelType root);

camel_object_cast ()

CamelObject *       camel_object_cast                   (CamelObject *obj,
                                                         CamelType ctype);

camel_object_is ()

gboolean            camel_object_is                     (CamelObject *obj,
                                                         CamelType ctype);

camel_object_class_cast ()

CamelObjectClass *  camel_object_class_cast             (CamelObjectClass *klass,
                                                         CamelType ctype);

camel_object_class_is ()

gboolean            camel_object_class_is               (CamelObjectClass *klass,
                                                         CamelType ctype);

camel_interface_cast ()

CamelObjectClass *  camel_interface_cast                (CamelObjectClass *klass,
                                                         CamelType ctype);

Warning

camel_interface_cast is deprecated and should not be used in newly-written code.


camel_interface_is ()

gboolean            camel_interface_is                  (CamelObjectClass *k,
                                                         CamelType ctype);

Warning

camel_interface_is is deprecated and should not be used in newly-written code.


camel_object_new ()

CamelObject *       camel_object_new                    (CamelType type);

camel_object_ref ()

void                camel_object_ref                    (void *);

camel_object_unref ()

void                camel_object_unref                  (void *);

camel_object_hook_event ()

CamelObjectHookID   camel_object_hook_event             (void *obj,
                                                         const char *name,
                                                         CamelObjectEventHookFunc hook,
                                                         void *data);

camel_object_remove_event ()

void                camel_object_remove_event           (void *obj,
                                                         CamelObjectHookID id);

camel_object_unhook_event ()

void                camel_object_unhook_event           (void *obj,
                                                         const char *name,
                                                         CamelObjectEventHookFunc hook,
                                                         void *data);

camel_object_trigger_event ()

void                camel_object_trigger_event          (void *obj,
                                                         const char *name,
                                                         void *event_data);

camel_object_get_interface ()

void *              camel_object_get_interface          (void *vo,
                                                         CamelType itype);

Warning

camel_object_get_interface is deprecated and should not be used in newly-written code.


camel_object_set ()

int                 camel_object_set                    (void *obj,
                                                         struct _CamelException *ex,
                                                         ...);

camel_object_setv ()

int                 camel_object_setv                   (void *obj,
                                                         struct _CamelException *ex,
                                                         CamelArgV *);

camel_object_get ()

int                 camel_object_get                    (void *obj,
                                                         struct _CamelException *ex,
                                                         ...);

camel_object_getv ()

int                 camel_object_getv                   (void *obj,
                                                         struct _CamelException *ex,
                                                         CamelArgGetV *);

camel_object_get_ptr ()

void *              camel_object_get_ptr                (void *vo,
                                                         CamelException *ex,
                                                         int tag);

camel_object_get_int ()

int                 camel_object_get_int                (void *vo,
                                                         CamelException *ex,
                                                         int tag);

camel_object_meta_get ()

char *              camel_object_meta_get               (void *vo,
                                                         const char *name);

camel_object_meta_set ()

gboolean            camel_object_meta_set               (void *vo,
                                                         const char *name,
                                                         const char *value);

camel_object_state_read ()

int                 camel_object_state_read             (void *vo);

camel_object_state_write ()

int                 camel_object_state_write            (void *vo);

camel_object_free ()

void                camel_object_free                   (void *vo,
                                                         guint32 tag,
                                                         void *value);

CamelObjectBag

typedef struct _CamelObjectBag CamelObjectBag;

CamelCopyFunc ()

void *              (*CamelCopyFunc)                    (const void *vo);

camel_object_bag_new ()

CamelObjectBag *    camel_object_bag_new                (GHashFunc hash,
                                                         GEqualFunc equal,
                                                         CamelCopyFunc keycopy,
                                                         GFreeFunc keyfree);

camel_object_bag_get ()

void *              camel_object_bag_get                (CamelObjectBag *bag,
                                                         const void *key);

camel_object_bag_peek ()

void *              camel_object_bag_peek               (CamelObjectBag *bag,
                                                         const void *key);

camel_object_bag_reserve ()

void *              camel_object_bag_reserve            (CamelObjectBag *bag,
                                                         const void *key);

camel_object_bag_add ()

void                camel_object_bag_add                (CamelObjectBag *bag,
                                                         const void *key,
                                                         void *vo);

camel_object_bag_abort ()

void                camel_object_bag_abort              (CamelObjectBag *bag,
                                                         const void *key);

camel_object_bag_rekey ()

void                camel_object_bag_rekey              (CamelObjectBag *bag,
                                                         void *o,
                                                         const void *newkey);

camel_object_bag_list ()

GPtrArray *         camel_object_bag_list               (CamelObjectBag *bag);

camel_object_bag_remove ()

void                camel_object_bag_remove             (CamelObjectBag *bag,
                                                         void *o);

camel_object_bag_destroy ()

void                camel_object_bag_destroy            (CamelObjectBag *bag);

CAMEL_MAKE_CLASS()

#define             CAMEL_MAKE_CLASS(type, tname, parent, pname)

CamelIteratorVTable

typedef struct {
	/* free fields, dont free base object */
	void (*free)(void *it);
	/* go to the next messageinfo */
	const void *(*next)(void *it, CamelException *ex);
	/* go back to the start */
	void (*reset)(void *it);
	/* *ESTIMATE* how many results are in the iterator */
	int (*length)(void *it);
} CamelIteratorVTable;

Warning

CamelIteratorVTable is deprecated and should not be used in newly-written code.


CamelIterator

typedef struct {
	CamelIteratorVTable *klass;

	/* subclasses adds new fields afterwards */
} CamelIterator;

Warning

CamelIterator is deprecated and should not be used in newly-written code.


camel_iterator_new ()

void *              camel_iterator_new                  (CamelIteratorVTable *klass,
                                                         size_t size);

Warning

camel_iterator_new is deprecated and should not be used in newly-written code.

klass :

size :

Returns :


camel_iterator_free ()

void                camel_iterator_free                 (void *it);

Warning

camel_iterator_free is deprecated and should not be used in newly-written code.

it :


camel_iterator_next ()

const void *        camel_iterator_next                 (void *it,
                                                         CamelException *ex);

Warning

camel_iterator_next is deprecated and should not be used in newly-written code.

it :

ex :

Returns :


camel_iterator_reset ()

void                camel_iterator_reset                (void *it);

Warning

camel_iterator_reset is deprecated and should not be used in newly-written code.

it :


camel_iterator_length ()

int                 camel_iterator_length               (void *it);

Warning

camel_iterator_length is deprecated and should not be used in newly-written code.

it :

Returns :