public Builder addStaticNeutralUnits(
          org.bwapi.proxy.messages.GameMessages.UnitId.Builder builderForValue) {
        if (staticNeutralUnitsBuilder_ == null) {
          ensureStaticNeutralUnitsIsMutable();
          staticNeutralUnits_.add(builderForValue.build());
          onChanged();
        } else {
          staticNeutralUnitsBuilder_.addMessage(builderForValue.build());
        }
        return this;
      }