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

Do not use. This class is for internal use only.
Relationships & Source Files
Inherits: Object
Defined in: lib/rack/lint.rb

Class Method Summary

Instance Method Summary

  • #close(*args)

    • close must never be called on the error stream.

  • #flush

    • flush must be called without arguments and must be called.

  • #puts(str)

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

  • #write(str)

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

Constructor Details

.new(error) ⇒ ErrorWrapper

[ GitHub ] 

  


# File 'lib/rack/lint.rb', line 499



def initialize(error)
  @error = error
end


  







Instance Method Details



  

    #close(*args)  
  



  

    
  • 

    close must never be called on the error stream.
    



  





  
Raises:





  [ GitHub ]


  

  


# File 'lib/rack/lint.rb', line 521



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


  








  

    #flush  
  



  

    
  • 

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



  



  [ GitHub ]


  

  


# File 'lib/rack/lint.rb', line 516



def flush
  @error.flush
end


  








  

    #puts(str)  
  



  

    
  • 

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



  



  [ GitHub ]


  

  


# File 'lib/rack/lint.rb', line 504



def puts(str)
  @error.puts str
end


  








  

    #write(str)  
  



  

    
  • 

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



  





  
Raises:





  [ GitHub ]


  

  


# File 'lib/rack/lint.rb', line 509



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