Class: Xapian::ESet

Inherits:
Object
  • Object
show all
Defined in:
lib/xapian.rb

Overview

Refer to the Xapian::ESet C++ API documentation for methods not specific to Ruby. – ESetIterators are not dangerous, just inconvenient to use within a Ruby programming idiom. So we wrap them.

Instance Method Summary collapse

Instance Method Details

#terms ⇒ Object 



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# File 'lib/xapian.rb', line 213

def terms
  Xapian._safelyIterate(self._begin(), 
                        self._end()) { |item|
	# note: in the ExpandTerm wrapper, we implicitly rename
	# ESetIterator#term() (defined in xapian.i) to ExpandTerm#term()
    Xapian::ExpandTerm.new(item.term, item.weight)
  }

end