+ const ModelAction * get_read_from();
+ bool increment_read_from();
+ bool read_from_empty();
+ int get_read_from_size();
+ const ModelAction * get_read_from_at(int i);
+
+ void set_promise(unsigned int i);
+ bool get_promise(unsigned int i);
+ bool increment_promise();
+ bool promise_empty();
+ enabled_type_t *get_enabled_array() {return enabled_array;}
+
+ void set_misc_max(int i);
+ int get_misc();
+ bool increment_misc();
+ bool misc_empty();
+
+ void add_relseq_break(const ModelAction *write);
+ const ModelAction * get_relseq_break();
+ bool increment_relseq_break();
+ bool relseq_break_empty();