Class: EmptyIterator

Inherits:

Iterator

• Object
• Iterator
• EmptyIterator

Defined in:

lib/jiji/util/iterator.rb

Overview

空のイテレータ

Instance Method Summary

• #next ⇒ Object
• #next? ⇒ Boolean

Methods inherited from Iterator

#close, #each

Instance Method Details

#next ⇒ Object

# File 'lib/jiji/util/iterator.rb', line 28

def next; nil; end

#next? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/jiji/util/iterator.rb', line 27

def next?; false; end