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Add an index to write_impl_tags

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Richard Feldman 2022-08-06 23:27:38 -04:00
parent dba935b8b7
commit 31f1aef8e0
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1 changed files with 10 additions and 10 deletions
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20
crates/glue/src/rust_glue.rs
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@ -875,7 +875,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut drop_payload,
|tag_name, opt_payload_id| {
|_index, tag_name, opt_payload_id| {
match opt_payload_id {
Some(payload_id) if cannot_derive_copy(types.get_type(payload_id), types) => {
format!("unsafe {{ core::mem::ManuallyDrop::drop(&mut {actual_self_mut}.{tag_name}) }},",)
@ -952,7 +952,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut buf,
|tag_name, opt_payload_id| {
|_index, tag_name, opt_payload_id| {
if opt_payload_id.is_some() {
format!("{actual_self}.{tag_name} == {actual_other}.{tag_name},")
} else {
@ -991,7 +991,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut buf,
|tag_name, opt_payload_id| {
|_index, tag_name, opt_payload_id| {
if opt_payload_id.is_some() {
format!("{actual_self}.{tag_name}.partial_cmp(&{actual_other}.{tag_name}),",)
} else {
@ -1030,7 +1030,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut buf,
|tag_name, opt_payload_id| {
|_index, tag_name, opt_payload_id| {
if opt_payload_id.is_some() {
format!("{actual_self}.{tag_name}.cmp(&{actual_other}.{tag_name}),",)
} else {
@ -1073,7 +1073,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut buf,
|tag_name, opt_payload_id| {
|_index, tag_name, opt_payload_id| {
if opt_payload_id.is_some() {
match recursiveness {
Recursiveness::Recursive => {
@ -1132,7 +1132,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut buf,
|tag_name, opt_payload_id| {
|_index, tag_name, opt_payload_id| {
let hash_tag = format!("{discriminant_name}::{tag_name}.hash(state)");
if opt_payload_id.is_some() {
@ -1170,7 +1170,7 @@ pub struct {name} {{
tags.iter(),
&discriminant_name,
&mut buf,
|tag_name, opt_payload_id| match opt_payload_id {
|_index, tag_name, opt_payload_id| match opt_payload_id {
Some(payload_id) => {
// If it's a ManuallyDrop, we need a `*` prefix to dereference it
// (because otherwise we're using ManuallyDrop's Debug instance
@ -1236,7 +1236,7 @@ pub struct {name} {{
fn write_impl_tags<
'a,
I: IntoIterator<Item = &'a (String, Option<TypeId>)>,
F: Fn(&str, Option<TypeId>) -> String,
F: Fn(usize, &str, Option<TypeId>) -> String,
>(
indentations: usize,
tags: I,
@ -1248,8 +1248,8 @@ fn write_impl_tags<
buf.push_str("match self.discriminant() {\n");
for (tag_name, opt_payload_id) in tags {
let branch_str = to_branch_str(tag_name, *opt_payload_id);
for (index, (tag_name, opt_payload_id)) in tags.into_iter().enumerate() {
let branch_str = to_branch_str(index, tag_name, *opt_payload_id);
write_indents(indentations + 1, buf);