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/*
* Copyright (c) 2020, Emanuele Torre <torreemanuele6@gmail.com>
* 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.
*
* 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.
*/
#pragma once
#include <AK/Function.h>
#include <AK/HashMap.h>
#include <AK/Noncopyable.h>
#include <LibJS/Forward.h>
namespace JS {
class ConsoleClient;
class Console {
AK_MAKE_NONCOPYABLE(Console);
AK_MAKE_NONMOVABLE(Console);
public:
Console(Interpreter&);
void set_client(ConsoleClient& client) { m_client = &client; }
Interpreter& interpreter() { return m_interpreter; }
const Interpreter& interpreter() const { return m_interpreter; }
HashMap<String, unsigned>& counters() { return m_counters; }
const HashMap<String, unsigned>& counters() const { return m_counters; }
Value debug();
Value error();
Value info();
Value log();
Value warn();
Value clear();
Value trace();
Value count();
Value count_reset();
unsigned counter_increment(String label);
bool counter_reset(String label);
private:
Interpreter& m_interpreter;
ConsoleClient* m_client { nullptr };
HashMap<String, unsigned> m_counters;
};
class ConsoleClient {
public:
ConsoleClient(Console& console)
: m_console(console)
{
}
virtual Value debug() = 0;
virtual Value error() = 0;
virtual Value info() = 0;
virtual Value log() = 0;
virtual Value warn() = 0;
virtual Value clear() = 0;
virtual Value trace() = 0;
virtual Value count() = 0;
virtual Value count_reset() = 0;
protected:
Interpreter& interpreter() { return m_console.interpreter(); }
const Interpreter& interpreter() const { return m_console.interpreter(); }
Console& m_console;
};
}
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