class Rack::NullLogger

# File lib/rack/null_logger.rb, line 5
def initialize(app)
  @app = app
end

# File lib/rack/null_logger.rb, line 37
def <<(msg); end

# File lib/rack/null_logger.rb, line 36
def add(severity, message = nil, progname = nil, &block); end

# File lib/rack/null_logger.rb, line 9
def call(env)
  env[RACK_LOGGER] = self
  @app.call(env)
end

# File lib/rack/null_logger.rb, line 35
def close ; end

# File lib/rack/null_logger.rb, line 27
def datetime_format ; end

# File lib/rack/null_logger.rb, line 32
def datetime_format=(datetime_format); end

# File lib/rack/null_logger.rb, line 15
def debug(progname = nil, &block); end

# File lib/rack/null_logger.rb, line 21
def debug? ; end

# File lib/rack/null_logger.rb, line 17
def error(progname = nil, &block); end

# File lib/rack/null_logger.rb, line 23
def error? ; end

# File lib/rack/null_logger.rb, line 18
def fatal(progname = nil, &block); end

# File lib/rack/null_logger.rb, line 24
def fatal? ; end

# File lib/rack/null_logger.rb, line 28
def formatter ; end

# File lib/rack/null_logger.rb, line 33
def formatter=(formatter); end

# File lib/rack/null_logger.rb, line 14
def info(progname = nil, &block); end

# File lib/rack/null_logger.rb, line 20
def info? ;  end

# File lib/rack/null_logger.rb, line 25
def level ; end

# File lib/rack/null_logger.rb, line 30
def level=(level); end

# File lib/rack/null_logger.rb, line 26
def progname ; end

# File lib/rack/null_logger.rb, line 31
def progname=(progname); end

# File lib/rack/null_logger.rb, line 29
def sev_threshold ; end

# File lib/rack/null_logger.rb, line 34
def sev_threshold=(sev_threshold); end

# File lib/rack/null_logger.rb, line 19
def unknown(progname = nil, &block); end

# File lib/rack/null_logger.rb, line 16
def warn(progname = nil, &block); end

# File lib/rack/null_logger.rb, line 22
def warn? ;  end