D Programming Language
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# std.experimental.logger.nulllogger

class NullLogger: std.experimental.logger.core.Logger;
  The NullLogger will not process any log messages.
  In case of a log message with LogLevel.fatal nothing will happen.
  Examples:

      auto nl1 = new NullLogger(LogLevel.all);
      nl1.info("You will never read this.");
      nl1.fatal("You will never read this, either and it will not throw");

  @safe this(const LogLevel lv = LogLevel.all);
    The default constructor for the NullLogger.
    Independent of the parameter this Logger will never log a message.
    Parameters:

    LogLevel lv | The LogLevel for the NullLogger. By default the LogLevel for NullLogger is LogLevel.all.

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