-extern const char *bt_trace_class_get_name(
- const bt_trace_class *trace_class);
-
-extern bt_uuid bt_trace_class_get_uuid(
- const bt_trace_class *trace_class);
-
-extern uint64_t bt_trace_class_get_environment_entry_count(
- const bt_trace_class *trace_class);
-
-extern void bt_trace_class_borrow_environment_entry_by_index_const(
- const bt_trace_class *trace_class, uint64_t index,
- const char **name, const bt_value **value);
-
-extern const bt_value *
-bt_trace_class_borrow_environment_entry_value_by_name_const(
- const bt_trace_class *trace_class, const char *name);
-