problem_type()
: <a class="el" href="classoperations__research_1_1PROTOBUF__FINAL.html#a8a1e1d7652b7b8c1c70fb17eaf55f913">PROTOBUF_FINAL</a>
</li>
<li>clear_supply()
: <a class="el" href="classoperations__research_1_1PROTOBUF__FINAL.html#a7b40af5e8ad8689f4f69a225e2473c67">PROTOBUF_FINAL</a>
</li>
<li>clear_tail_node_id()
: <a class="el" href="classoperations__research_1_1PROTOBUF__FINAL.html#ac9fac3af49c8c8f82118fe906c54fe5f">PROTOBUF_FINAL</a>
</li>
<li>clear_unit_cost()
: <a class="el" href="classoperatio