C++ (Cpp) hash_map_clear示例

示例#1

文件： task_processor.c 项目： huangyilord/WisePlayer

void task_processor_clear_task_queue( task_processor* processor )
{
    hash_map_iterator iter_queue;
    list_iterator iter_event;
    event_group_element_type group_element = NULL;
    task_queue* queue = NULL;
    synchronize_lock_mutex( processor->mutex );
    HASH_MAP_ITERATOR_START( iter_queue, &processor->task_queues );
    while ( HASH_MAP_ITERATOR_IS_VALID( iter_queue ) )
    {
        group_element = *(event_group_element_type*)HASH_MAP_ITERATOR_GET( iter_queue );
        queue = *(task_queue**)hash_map_get( &processor->task_queues, &group_element );
        synchronize_lock_mutex( queue->mutex );
        LIST_ITERATOR_START( iter_event, &queue->event_list );
        while ( LIST_ITERATOR_IS_VALID( iter_event ) )
        {
            if ( group_element == *(event_group_element_type*)LIST_ITERATOR_GET( iter_event ) )
            {
                list_remove( &queue->event_list, iter_event );
                break;
            }
            LIST_ITERATOR_NEXT( iter_event );
        }
        synchronize_unlock_mutex( queue->mutex );
        ASSERT( synchronize_event_group_get_group_by_element( group_element ) == processor->event_group );
        synchronize_event_group_remove_element( processor->event_group, group_element );
        HASH_MAP_ITERATOR_NEXT( iter_queue );
    }
    hash_map_clear( &processor->task_queues );
    synchronize_unlock_mutex( processor->mutex );
}

示例#2

文件： test_hash_map.c 项目： gibsjose/c-hash-map

void test_clear() {
	hash_map_put(map, "key", "value");
	hash_map_put(map, "key2", "value2");
	hash_map_put(map, "key3", "value3");

	hash_map_clear(map);

	TEST_ASSERT_EQUAL_UINT(0, hash_map_size(map));

	TEST_ASSERT_NULL(hash_map_get(map, "key"));
	TEST_ASSERT_NULL(hash_map_get(map, "key2"));
	TEST_ASSERT_NULL(hash_map_get(map, "key3"));
}

示例#3

文件： btm_ble_bgconn.c 项目： Emill/android_bluetooth

static void background_connections_clear() {
  if (background_connections)
    hash_map_clear(background_connections);
}

示例#4

文件： explore_node_map.c 项目： huangyilord/WisePlayer

void explore_node_map_clear( explore_node_map* map )
{
    hash_map_clear( &map->nodes );
    object_pool_clear( &map->node_pool );
}