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-BEGIN VERIFY SCRIPT- sed --in-place --regexp-extended \ 's;( 20[0-2][0-9])(-20[0-2][0-9])? The Bitcoin Core developers;\1-present The Bitcoin Core developers;g' \ $( git grep -l 'The Bitcoin Core developers' -- ':(exclude)COPYING' ':(exclude)src/ipc/libmultiprocess' ':(exclude)src/minisketch' ) -END VERIFY SCRIPT-
27 lines
664 B
C++
27 lines
664 B
C++
// Copyright (c) 2021-present The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef BITCOIN_INTERFACES_ECHO_H
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#define BITCOIN_INTERFACES_ECHO_H
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#include <memory>
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#include <string>
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namespace interfaces {
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//! Simple string echoing interface for testing.
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class Echo
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{
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public:
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virtual ~Echo() = default;
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//! Echo provided string.
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virtual std::string echo(const std::string& echo) = 0;
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};
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//! Return implementation of Echo interface.
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std::unique_ptr<Echo> MakeEcho();
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} // namespace interfaces
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#endif // BITCOIN_INTERFACES_ECHO_H
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