Method requiredUnit

bwapi/BWAPILIB/Source/TechType.cpp:276–281

    return TechTypeSet::techTypeSet;
  }
  UnitType TechType::requiredUnit() const
  {
    if (*this == TechTypes::Lurker_Aspect)
      return UnitTypes::Zerg_Lair;
    return UnitTypes::None;
  }
}