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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:
import std.experimental.logger.nulllogger : LogLevel;

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.

© 1999–2017 The D Language Foundation
Licensed under the Boost License 1.0.
https://dlang.org/phobos/std_experimental_logger_nulllogger.html