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https://github.com/wpilibsuite/allwpilib
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b114006543
This combines all 4 NT listener APIs (topic, value, connection, and logging) into a single unified listener API.
66 lines
1.4 KiB
C++
66 lines
1.4 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#pragma once
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#include <ostream>
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#include <span>
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#include <string>
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#include <string_view>
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#include "gtest/gtest.h"
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namespace wpi {
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class json;
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inline void PrintTo(std::string_view str, ::std::ostream* os) {
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::testing::internal::PrintStringTo(std::string{str}, os);
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}
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template <typename T>
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void PrintTo(std::span<T> val, ::std::ostream* os) {
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*os << '{';
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bool first = true;
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for (auto v : val) {
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if (first) {
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first = false;
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} else {
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*os << ", ";
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}
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*os << ::testing::PrintToString(v);
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}
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*os << '}';
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}
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void PrintTo(const json& val, ::std::ostream* os);
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} // namespace wpi
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namespace nt {
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namespace net3 {
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class Message3;
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} // namespace net3
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namespace net {
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struct ClientMessage;
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struct ServerMessage;
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} // namespace net
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class Event;
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class Handle;
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class PubSubOptions;
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class Value;
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void PrintTo(const Event& event, std::ostream* os);
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void PrintTo(const Handle& handle, std::ostream* os);
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void PrintTo(const net3::Message3& msg, std::ostream* os);
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void PrintTo(const net::ClientMessage& msg, std::ostream* os);
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void PrintTo(const net::ServerMessage& msg, std::ostream* os);
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void PrintTo(const Value& value, std::ostream* os);
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void PrintTo(const PubSubOptions& options, std::ostream* os);
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} // namespace nt
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