LCOV - code coverage report
Current view: top level - src/utils/iodevices - OutputDevice_CERR.cpp (source / functions) Hit Total Coverage
Test: lcov.info Lines: 14 14 100.0 %
Date: 2024-05-05 15:31:14 Functions: 6 6 100.0 %

          Line data    Source code
       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             : /****************************************************************************/
      14             : /// @file    OutputDevice_CERR.cpp
      15             : /// @author  Daniel Krajzewicz
      16             : /// @author  Michael Behrisch
      17             : /// @date    2004
      18             : ///
      19             : // An output device that encapsulates cout
      20             : /****************************************************************************/
      21             : #include <config.h>
      22             : 
      23             : #include <iostream>
      24             : #include "OutputDevice_CERR.h"
      25             : 
      26             : 
      27             : // ===========================================================================
      28             : // static member definitions
      29             : // ===========================================================================
      30             : OutputDevice* OutputDevice_CERR::myInstance = nullptr;
      31             : 
      32             : 
      33             : // ===========================================================================
      34             : // static method definitions
      35             : // ===========================================================================
      36             : OutputDevice*
      37      110354 : OutputDevice_CERR::getDevice() {
      38             :     // check whether the device has already been aqcuired
      39      110354 :     if (myInstance == nullptr) {
      40      220708 :         myInstance = new OutputDevice_CERR();
      41             :     }
      42      110354 :     return myInstance;
      43             : }
      44             : 
      45             : 
      46             : // ===========================================================================
      47             : // method definitions
      48             : // ===========================================================================
      49      110354 : OutputDevice_CERR::OutputDevice_CERR() : OutputDevice(0, "CERR") {
      50      110354 : }
      51             : 
      52             : 
      53      220686 : OutputDevice_CERR::~OutputDevice_CERR() {
      54      110343 :     myInstance = nullptr;
      55      220686 : }
      56             : 
      57             : 
      58             : std::ostream&
      59      696354 : OutputDevice_CERR::getOStream() {
      60      696354 :     return std::cerr;
      61             : }
      62             : 
      63             : 
      64             : void
      65      365303 : OutputDevice_CERR::postWriteHook() {
      66      365303 :     std::cerr.flush();
      67      365303 : }
      68             : 
      69             : 
      70             : /****************************************************************************/

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