mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-13 11:42:18 +00:00
c860ce3d1e
- updated smartcontracts - updated fullnode database layout - fixed memory leak in blockchain-explorer - updated tonlib
40 lines
907 B
C++
40 lines
907 B
C++
#pragma once
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#include "td/actor/actor.h"
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#include "td/utils/port/FileFd.h"
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#include "td/utils/buffer.h"
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namespace ton {
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class Package {
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public:
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static td::Result<Package> open(std::string path, bool read_only = false, bool create = false);
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Package(td::FileFd fd);
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td::Status truncate(td::uint64 size);
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td::uint64 append(std::string filename, td::Slice data);
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td::uint64 size() const;
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td::Result<std::pair<std::string, td::BufferSlice>> read(td::uint64 offset) const;
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td::Result<td::uint64> advance(td::uint64 offset);
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struct Iterator {
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td::uint64 offset;
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Package &package;
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Iterator operator++(int);
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const Iterator operator++(int) const;
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td::Result<std::pair<std::string, td::BufferSlice>> read() const;
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};
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Iterator begin();
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const Iterator begin() const;
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Iterator end();
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const Iterator end() const;
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private:
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td::FileFd fd_;
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};
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} // namespace ton
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