// @RubyLevelMethod(name="each_index") public RubyValue each_index(RubyBlock block) { for (int i = 0; i < size(); i++) { RubyValue v = block.invoke(this, new RubyFixnum(i)); if (block.breakedOrReturned()) { return v; } } return this; }
// @RubyLevelMethod(name="reverse_each") public RubyValue reverse_each(RubyBlock block) { ListIterator /*<RubyValue>*/ ite = array_.listIterator(array_.size()); while (ite.hasPrevious()) { RubyValue v = block.invoke(this, (RubyValue) ite.previous()); if (block.breakedOrReturned()) { return v; } } return this; }
// @RubyLevelMethod(name="each") public RubyValue each(RubyBlock block) { // for (RubyValue item : array_) { for (Iterator iter = array_.iterator(); iter.hasNext(); ) { RubyValue item = (RubyValue) iter.next(); RubyValue v = block.invoke(this, item); if (block.breakedOrReturned()) { return v; } } return this; }