where C: Context + PrePost<Self>, Self: Sized
{
if let Some(ref hm) = self.contents.get() {
- for (k, v) in hm.iter().nth(index / 2) {
+ if let Some((k, v)) = hm.iter().nth(index / 2) {
[k, v][index % 2].descend_into_self(context);
}
}
where C: Context + PrePost<Self>, Self: Sized
{
if let Some(ref vd) = self.contents.get() {
- for r in vd.iter().nth(index) {
+ if let Some(r) = vd.iter().nth(index) {
r.descend_into_self(context);
}
}
where C: Context + PrePost<VM<'a>>
{
if let Some(ref vd) = self.contents.get() {
- for (_idx, r) in vd.iter().nth(index) {
+ if let Some((_idx, r)) = vd.iter().nth(index) {
r.descend_into_self(context);
}
}
where C: Context + PrePost<LL<'a>>
{
if let Some(ref ll) = self.contents.get() {
- for r in ll.iter().nth(index) {
+ if let Some(r) = ll.iter().nth(index) {
r.descend_into_self(context);
}
}
where C: Context + PrePost<BH<'a>>
{
if let Some(ref bh) = self.contents.get() {
- for r in bh.iter().nth(index) {
+ if let Some(r) = bh.iter().nth(index) {
r.descend_into_self(context);
}
}
where C: Context + PrePost<BTM<'a>>
{
if let Some(ref bh) = self.contents.get() {
- for (k, v) in bh.iter().nth(index / 2) {
+ if let Some((k, v)) = bh.iter().nth(index / 2) {
[k, v][index % 2].descend_into_self(context);
}
}
where C: Context + PrePost<BTS<'a>>
{
if let Some(ref bh) = self.contents.get() {
- for r in bh.iter().nth(index) {
+ if let Some(r) = bh.iter().nth(index) {
r.descend_into_self(context);
}
}