Method Delete

src/leveldb/db/write_batch.cc:105–109

}

void WriteBatch::Delete(const Slice& key) {
  WriteBatchInternal::SetCount(this, WriteBatchInternal::Count(this) + 1);
  rep_.push_back(static_cast<char>(kTypeDeletion));
  PutLengthPrefixedSlice(&rep_, key);
}

void WriteBatch::Append(const WriteBatch& source) {
  WriteBatchInternal::Append(this, &source);