Eclipse SUMO - Simulation of Urban MObility
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OutputDevice_File.h
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1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3// Copyright (C) 2004-2024 German Aerospace Center (DLR) and others.
4// This program and the accompanying materials are made available under the
5// terms of the Eclipse Public License 2.0 which is available at
6// https://www.eclipse.org/legal/epl-2.0/
7// This Source Code may also be made available under the following Secondary
8// Licenses when the conditions for such availability set forth in the Eclipse
9// Public License 2.0 are satisfied: GNU General Public License, version 2
10// or later which is available at
11// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13/****************************************************************************/
19// An output device that encapsulates an ofstream
20/****************************************************************************/
21#pragma once
22#include <config.h>
23
24#include <iostream>
25#include "OutputDevice.h"
26
27
28// ===========================================================================
29// class definitions
30// ===========================================================================
39public:
45 OutputDevice_File(const std::string& fullName, const bool compressed = false);
46
47
50
54 bool isNull() override {
55 return myAmNull;
56 }
57
58
59protected:
62
66 std::ostream& getOStream() override;
68
69
70private:
72 std::ostream* myFileStream = nullptr;
73
75 bool myAmNull = false;
76
77};
An output device that encapsulates an ofstream.
bool myAmNull
am I redirecting to /dev/null
std::ostream * myFileStream
The wrapped ofstream.
std::ostream & getOStream() override
Returns the associated ostream.
bool isNull() override
returns the information whether the device will discard all output
~OutputDevice_File()
Destructor.
Static storage of an output device and its base (abstract) implementation.