Class: Fluent::LogDeviceIO

Inherits:
Logger::LogDevice
  • Object
show all
Defined in:
lib/fluent/log.rb

Overview

This class delegates some methods which are used in ‘Fluent::Logger` to a instance variable(`dev`) in `Logger::LogDevice` class github.com/ruby/ruby/blob/7b2d47132ff8ee950b0f978ab772dee868d9f1b0/lib/logger.rb#L661

Instance Method Summary collapse

Instance Method Details

#flush ⇒ Object 



744
745
746
747
748
749
750
 
# File 'lib/fluent/log.rb', line 744

def flush
  if @dev.respond_to?(:flush)
    @dev.flush
  else
    super
  end
end

#reopen(path, mode) ⇒ Object 



768
769
770
771
772
773
 
# File 'lib/fluent/log.rb', line 768

def reopen(path, mode)
  if mode != 'a'
    raise "Unsupported mode: #{mode}"
  end
  super(path)
end

#sync=(v) ⇒ Object 



760
761
762
763
764
765
766
 
# File 'lib/fluent/log.rb', line 760

def sync=(v)
  if @dev.respond_to?(:sync=)
    @dev.sync = v
  else
    super
  end
end

#tty? ⇒ Boolean

Returns:

  • (Boolean) 


752
753
754
755
756
757
758
 
# File 'lib/fluent/log.rb', line 752

def tty?
  if @dev.respond_to?(:tty?)
    @dev.tty?
  else
    super
  end
end