Kagome
Polkadot Runtime Engine in C++17
batch_writeable.hpp
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1 
6 #ifndef KAGOME_BATCH_WRITEABLE_HPP
7 #define KAGOME_BATCH_WRITEABLE_HPP
8 
9 #include <memory>
10 
11 #include "storage/face/write_batch.hpp"
12 #include "storage/face/writeable.hpp"
13 
14 namespace kagome::storage::face {
15 
22  template <typename K, typename V>
23  struct BatchWriteable {
24  virtual ~BatchWriteable() = default;
25 
30  virtual std::unique_ptr<WriteBatch<K, V>> batch() = 0;
31  };
32 
33 } // namespace kagome::storage::face
34 
35 #endif // KAGOME_BATCH_WRITEABLE_HPP
kagome::storage::face::BatchWriteable::batch
virtual std::unique_ptr< WriteBatch< K, V > > batch()=0
Creates new Write Batch - an object, which can be used to efficiently write bulk data.
kagome::storage::face::BatchWriteable
A mixin for a map that supports batching for efficiency of modifications.
Definition: batch_writeable.hpp:23
write_batch.hpp