// @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;
}
