Class: Rack::Lint::Wrapper::ErrorWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/lint.rb

Instance Method Summary collapse

Constructor Details

#initialize(error) ⇒ ErrorWrapper

Returns a new instance of ErrorWrapper.



541
542
543
 
# File 'lib/rack/lint.rb', line 541

def initialize(error)
  @error = error
end

Instance Method Details

#close(*args) ⇒ Object

  • close must never be called on the error stream.

Raises:



563
564
565
 
# File 'lib/rack/lint.rb', line 563

def close(*args)
  raise LintError, "rack.errors#close must not be called"
end

#flush ⇒ Object

  • flush must be called without arguments and must be called in order to make the error appear for sure.



558
559
560
 
# File 'lib/rack/lint.rb', line 558

def flush
  @error.flush
end

#puts(str) ⇒ Object

  • puts must be called with a single argument that responds to to_s.



546
547
548
 
# File 'lib/rack/lint.rb', line 546

def puts(str)
  @error.puts str
end

#write(str) ⇒ Object

  • write must be called with a single argument that is a String.

Raises:



551
552
553
554
 
# File 'lib/rack/lint.rb', line 551

def write(str)
  raise LintError, "rack.errors#write not called with a String" unless str.kind_of? String
  @error.write str
end