Class: ArgvIterator

Inherits:
Object
  • Object
show all
Defined in:
lib/git/stash/commit.rb

Overview

Instance Method Summary collapse

Constructor Details

#initialize(argv) ⇒ ArgvIterator

Returns a new instance of ArgvIterator.



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# File 'lib/git/stash/commit.rb', line 527

def initialize(argv)
  @argv = argv
  @index = 0
end

Instance Method Details

#next ⇒ Object 



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# File 'lib/git/stash/commit.rb', line 536

def next
  if @index < @argv.length
    ret = @argv[@index]
    @index += 1
    return ret
  else
    puts '* error: argument is not enoufh'
    usage
    raise ''
  end
end

#next? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/git/stash/commit.rb', line 532

def next?
  @index < @argv.length
end