# File lib/nmap/parser.rb, line 174 def self.parseread(obj) # :yields: parser if not obj.respond_to?("read") raise "Passed object must respond to read()" end r = obj.read if not r.is_a?(String) raise "Passed object's read() must return a String (got #{r.class})" end new(r) { |p| yield p if block_given? } end