public java.util.List<? extends org.bwapi.proxy.messages.TerrainMessages.ChokepointOrBuilder> 
           getChokepointsOrBuilderList() {
        if (chokepointsBuilder_ != null) {
          return chokepointsBuilder_.getMessageOrBuilderList();
        } else {
          return java.util.Collections.unmodifiableList(chokepoints_);
        }
      }