hotspot/src/share/vm/memory/defNewGeneration.cpp
void DefNewGeneration::space_iterate(SpaceClosure* blk,
                                     bool usedOnly) {
  {- -------------------------------------------
  (1) 引数で与えられたクロージャーの SpaceClosure::do_space() メソッドを, eden, from, to の順で実行する.
      ---------------------------------------- -}
      blk->do_space(eden());
      blk->do_space(from());
      blk->do_space(to());
    }
This document is available under the GNU GENERAL PUBLIC LICENSE Version 2.