text: /*
   * Copyright (c) 2014, Peter Thorson. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * 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.
   *     * Neither the name of the WebSocket++ Project nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   *
   * 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 PETER THORSON 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.
   *
   */
  
  #ifndef WEBSOCKETPP_LOGGER_STUB_HPP
  #define WEBSOCKETPP_LOGGER_STUB_HPP
  
  #include <websocketpp/logger/levels.hpp>
  
  #include <websocketpp/common/cpp11.hpp>
  
  #include <string>
  
  namespace websocketpp {
  namespace log {
  
  /// Stub logger that ignores all input
  class stub {
  public:
      /// Construct the logger
      /**
       * @param hint A channel type specific hint for how to construct the logger
       */
      explicit stub(channel_type_hint::value) {}
  
      /// Construct the logger
      /**
       * @param default_channels A set of channels to statically enable
       * @param hint A channel type specific hint for how to construct the logger
       */
      stub(level, channel_type_hint::value) {}
      _WEBSOCKETPP_CONSTEXPR_TOKEN_ stub() {}
  
      /// Dynamically enable the given list of channels
      /**
       * All operations on the stub logger are no-ops and all arguments are
       * ignored
       *
       * @param channels The package of channels to enable
       */
      void set_channels(level) {}
  
      /// Dynamically disable the given list of channels
      /**
       * All operations on the stub logger are no-ops and all arguments are
       * ignored
       *
       * @param channels The package of channels to disable
       */
      void clear_channels(level) {}
  
      /// Write a string message to the given channel
      /**
       * Writing on the stub logger is a no-op and all arguments are ignored
       *
       * @param channel The channel to write to
       * @param msg The message to write
       */
      void write(level, std::string const &) {}
  
      /// Write a cstring message to the given channel
      /**
       * Writing on the stub logger is a no-op and all arguments are ignored
       *
       * @param channel The channel to write to
       * @param msg The message to write
       */
      void write(level, char const *) {}
  
      /// Test whether a channel is statically enabled
      /**
       * The stub logger has no channels so all arguments are ignored and
       * `static_test` always returns false.
       *
       * @param channel The package of channels to test
       */
      _WEBSOCKETPP_CONSTEXPR_TOKEN_ bool static_test(level) const {
          return false;
      }
  
      /// Test whether a channel is dynamically enabled
      /**
       * The stub logger has no channels so all arguments are ignored and
       * `dynamic_test` always returns false.
       *
       * @param channel The package of channels to test
       */
      bool dynamic_test(level) {
          return false;
      }
  };
  
  } // log
  } // websocketpp
  
  #endif // WEBSOCKETPP_LOGGER_STUB_HPP
  