mirror of
https://git.wownero.com/wownero/wownero.git
synced 2024-12-23 18:08:51 +00:00
64 lines
2.4 KiB
C++
64 lines
2.4 KiB
C++
// Copyright (c) 2014-2015, The Monero Project
|
|
//
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification, are
|
|
// permitted provided that the following conditions are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright notice, this list of
|
|
// conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
|
// of conditions and the following disclaimer in the documentation and/or other
|
|
// materials provided with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder nor the names of its contributors may be
|
|
// used to endorse or promote products derived from this software without specific
|
|
// prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
|
|
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
|
|
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
|
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
|
|
|
|
#pragma once
|
|
|
|
#include <cstdint>
|
|
#include <system_error>
|
|
|
|
namespace CryptoNote {
|
|
|
|
class INodeObserver {
|
|
public:
|
|
virtual void initCompleted(std::error_code result) {}
|
|
|
|
virtual void peerCountUpdated(size_t count) {}
|
|
virtual void lastLocalBlockHeightUpdated(uint64_t height) {}
|
|
virtual void lastKnownBlockHeightUpdated(uint64_t height) {}
|
|
|
|
virtual void blockchainReorganized(uint64_t height) {}
|
|
};
|
|
|
|
class INode {
|
|
public:
|
|
virtual ~INode() = 0;
|
|
virtual void addObserver(INodeObserver* observer) = 0;
|
|
virtual void removeObserver(INodeObserver* observer) = 0;
|
|
|
|
virtual void init() = 0;
|
|
virtual void shutdown() = 0;
|
|
|
|
virtual size_t getPeerCount() = 0;
|
|
virtual uint64_t getLastLocalBlockHeight() = 0;
|
|
virtual uint64_t getLastKnownBlockHeight() = 0;
|
|
};
|
|
|
|
}
|