wordpress save_post_{custom_post_type} hook when save post and update

gistfile1.txt

add_action( 'save_post_{custom_post_type}', 'hook_callback' );
public function hook_callback($post_id)
	{
	    if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE )
            return;
	    
	    if( !empty($_POST) )
	    {
	        //your statements like save metaboxes or fire any hooks
	    }
	}