Class: IRB::InputMethod

Inherits:
Object show all
Defined in:
lib/irb/input-method.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file = STDIN_FILE_NAME) ⇒ InputMethod

Creates a new input method object



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# File 'lib/irb/input-method.rb', line 19

def initialize(file = STDIN_FILE_NAME)
  @file_name = file
end

Instance Attribute Details

#file_name ⇒ Object (readonly)

The file name of this input method, usually given during initialization.



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# File 'lib/irb/input-method.rb', line 23

def file_name
  @file_name
end

#prompt ⇒ Object

The irb prompt associated with this input method



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# File 'lib/irb/input-method.rb', line 26

def prompt
  @prompt
end

Instance Method Details

#gets ⇒ Object

Reads the next line from this input method.

See IO#gets for more information.



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# File 'lib/irb/input-method.rb', line 31

def gets
  IRB.fail NotImplementedError, "gets"
end

#readable_after_eof? ⇒ Boolean

Whether this input method is still readable when there is no more data to read.

See IO#eof for more information.

Returns:

  • (Boolean) 


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# File 'lib/irb/input-method.rb', line 40

def readable_after_eof?
  false
end