Method Corruption

src/leveldb/db/db_impl.cc:389–394

null if options_.paranoid_checks==false

    const char* fname;
    Status* status;  // null if options_.paranoid_checks==false
    void Corruption(size_t bytes, const Status& s) override {
      Log(info_log, "%s%s: dropping %d bytes; %s",
          (this->status == nullptr ? "(ignoring error) " : ""), fname,
          static_cast<int>(bytes), s.ToString().c_str());
      if (this->status != nullptr && this->status->ok()) *this->status = s;
    }
  };

  mutex_.AssertHeld();