Class: Torch::Argv::Flags

Inherits:
Delegator
  • Object
show all
Defined in:
lib/torch/argv.rb

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ Flags

Returns a new instance of Flags.



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# File 'lib/torch/argv.rb', line 35

def initialize(argv)
  @argv = argv
  super
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_sym, *arguments, &block) ⇒ Object 



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# File 'lib/torch/argv.rb', line 65

def method_missing(method_sym, *arguments, &block)
  if method_sym.to_s =~ /^_([a-zA-Z0-9_]+)\?$/
    return include? $1
  else
    super
  end
end

Instance Method Details

#__getobj__ ⇒ Object 



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# File 'lib/torch/argv.rb', line 47

def __getobj__
  @flags ||= @argv.select{|arg| arg[0,1] == '-'}.map do |arg|
    if arg[0..1] == '--'
      arg[2..-1]
    else
      arg[1..-1].split(//)
    end
  end.flatten
  return @flags
end

#__setobj__(obj) ⇒ Object

We don’t allow this



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# File 'lib/torch/argv.rb', line 44

def __setobj__(obj) # We don't allow this
end

#include?(flag) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/torch/argv.rb', line 40

def include?(flag)
  return super(flag.to_s)
end

#respond_to?(method_sym, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/torch/argv.rb', line 58

def respond_to?(method_sym, include_private = false)
  if method_sym.to_s =~ /^_([a-zA-Z0-9_]+)\?$/
    return true
  else
    return super
  end
end