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Migrate constructors to new naming scheme

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This commit is contained in:
Alex Crichton
2018-08-29 18:27:49 -07:00
parent 5a4a34d4a1
commit 923abc7d85
3 changed files with 129 additions and 94 deletions
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30
crates/webidl/src/first_pass.rs
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@ -7,6 +7,7 @@
//! Only `interface`s, `dictionary`s, `enum`s and `mixin`s can
//! be partial.
use std::cmp::Ordering;
use std::collections::{BTreeMap, BTreeSet};
use weedle::{DictionaryDefinition, PartialDictionaryDefinition};
@ -80,7 +81,7 @@ pub(crate) struct DictionaryData<'src> {
#[derive(PartialEq, Eq, PartialOrd, Ord, Debug, Clone, Copy)]
pub(crate) enum OperationId<'src> {
Constructor,
Constructor(IgnoreTraits<&'src str>),
Operation(Option<&'src str>),
IndexingGetter,
IndexingSetter,
@ -363,7 +364,7 @@ fn process_interface_attribute<'src>(
record,
FirstPassOperationType::Interface,
self_name,
&[OperationId::Constructor],
&[OperationId::Constructor(IgnoreTraits(self_name))],
&list.args.body.list,
&return_ty,
&None,
@ -381,7 +382,7 @@ fn process_interface_attribute<'src>(
record,
FirstPassOperationType::Interface,
self_name,
&[OperationId::Constructor],
&[OperationId::Constructor(IgnoreTraits(self_name))],
&[],
&return_ty,
&None,
@ -401,7 +402,7 @@ fn process_interface_attribute<'src>(
record,
FirstPassOperationType::Interface,
self_name,
&[OperationId::Constructor],
&[OperationId::Constructor(IgnoreTraits(list.rhs_identifier.0))],
&list.args.body.list,
&return_ty,
&None,
@ -784,3 +785,24 @@ impl<'a> FirstPassRecord<'a> {
}
}
}
#[derive(Copy, Clone, Debug)]
pub struct IgnoreTraits<T>(pub T);
impl<T> PartialEq for IgnoreTraits<T> {
fn eq(&self, _other: &IgnoreTraits<T>) -> bool { true }
}
impl<T> Eq for IgnoreTraits<T> {}
impl<T> PartialOrd for IgnoreTraits<T> {
fn partial_cmp(&self, _other: &IgnoreTraits<T>) -> Option<Ordering> {
Some(Ordering::Equal)
}
}
impl<T> Ord for IgnoreTraits<T> {
fn cmp(&self, _other: &IgnoreTraits<T>) -> Ordering {
Ordering::Equal
}
}