AgsLv2UriMapManager: Advanced Gtk+ Sequencer Audio Reference Manual

AgsLv2UriMapManager

AgsLv2UriMapManager — lv2 uri map manager

Stability Level

Stable, unless otherwise indicated

Functions

#define	AGS_LV2_URI_MAP_MANAGER_GET_OBJ_MUTEX()
gboolean	ags_lv2_uri_map_manager_insert ()
gboolean	ags_lv2_uri_map_manager_remove ()
GValue *	ags_lv2_uri_map_manager_lookup ()
void	ags_lv2_uri_map_manager_load_default ()
uint32_t	ags_lv2_uri_map_manager_uri_to_id ()
AgsLv2UriMapManager *	ags_lv2_uri_map_manager_get_instance ()
AgsLv2UriMapManager *	ags_lv2_uri_map_manager_new ()

Object Hierarchy

    GObject
    ╰── AgsLv2UriMapManager

Includes

#include <ags/plugin/ags_lv2_uri_map_manager.h>

Description

The AgsLv2UriMapManager keeps your uri in a hash table where you can lookup your ids.

Functions

AGS_LV2_URI_MAP_MANAGER_GET_OBJ_MUTEX()

#define AGS_LV2_URI_MAP_MANAGER_GET_OBJ_MUTEX(obj) (&(((AgsLv2UriMapManager *) obj)->obj_mutex))

ags_lv2_uri_map_manager_insert ()

gboolean
ags_lv2_uri_map_manager_insert (AgsLv2UriMapManager *lv2_uri_map_manager,
                                gchar *uri,
                                GValue *id);

Inserts a id into hash map associated with uri .

Parameters

lv2_uri_map_manager	the AgsLv2UriMapManager
uri	the object as key
id	the id to insert

Returns

TRUE on success, otherwise FALSE

Since: 3.0.0

ags_lv2_uri_map_manager_remove ()

gboolean
ags_lv2_uri_map_manager_remove (AgsLv2UriMapManager *lv2_uri_map_manager,
                                gchar *uri);

Removes a lock associated with uri.3

Parameters

lv2_uri_map_manager	the AgsLv2UriMapManager
uri	the object to remove

Returns

TRUE as successfully removed, otherwise FALSE

Since: 3.0.0

ags_lv2_uri_map_manager_lookup ()

GValue *
ags_lv2_uri_map_manager_lookup (AgsLv2UriMapManager *lv2_uri_map_manager,
                                gchar *uri);

Lookup a id associated with uri in lv2_uri_map_manager

Parameters

lv2_uri_map_manager	the AgsLv2UriMapManager
uri	the object to lookup

Returns

the id on success, else G_MAXUINT32

Since: 3.0.0

ags_lv2_uri_map_manager_load_default ()

void
ags_lv2_uri_map_manager_load_default (AgsLv2UriMapManager *lv2_uri_map_manager);

ags_lv2_uri_map_manager_uri_to_id ()

uint32_t
ags_lv2_uri_map_manager_uri_to_id (LV2_URI_Map_Callback_Data callback_data,
                                   char *map,
                                   char *uri);

ags_lv2_uri_map_manager_get_instance ()

AgsLv2UriMapManager *
ags_lv2_uri_map_manager_get_instance ();

Singleton function to optain the id manager instance.

Returns

an instance of AgsLv2UriMapManager.

[transfer none]

Since: 3.0.0

ags_lv2_uri_map_manager_new ()

AgsLv2UriMapManager *
ags_lv2_uri_map_manager_new ();

Instantiate a id manager.

Returns

a new AgsLv2UriMapManager

Since: 3.0.0