Method: Fairy::PGroupBy::DirectKBMergeSortBuffer#store_2ndmemory

Defined in:
lib/fairy/node/p-group-by.rb

#store_2ndmemory(key_values) ⇒ Object 



1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
 
# File 'lib/fairy/node/p-group-by.rb', line 1352

def store_2ndmemory(key_values)
	Log::debug(self, "START STORE")
	sorted = key_values.sort_by{|e| e.first}
	
	open_buffer do |io|
	  sorted.each do |key, vv|
	    vv.each do |values|
 Marshal.dump(values, io)
	    end
	  end
	end
	sorted = nil
	Log::debug(self, "FINISH STORE")
end