diff options
| author | Martin Fischer <martin@push-f.com> | 2021-11-22 10:50:14 +0100 | 
|---|---|---|
| committer | Martin Fischer <martin@push-f.com> | 2021-11-22 10:51:24 +0100 | 
| commit | ad16a3e0ff064886a807c3c03610588f95943e2d (patch) | |
| tree | 55606e868fa3c80350b2f1b0d56c30a7ca9ea49a /src | |
| parent | fa9d689238064784e5ad220ba9e0c95fad71fe66 (diff) | |
rename AssocTypeParseError to AssocTypeError
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib.rs | 8 | ||||
| -rw-r--r-- | src/parse_assoc_type.rs | 20 | 
2 files changed, 14 insertions, 14 deletions
| @@ -37,7 +37,7 @@ use syn::Visibility;  use syn_utils::TypeOrPath;  use crate::parse_assoc_type::parse_assoc_type; -use crate::parse_assoc_type::AssocTypeParseError; +use crate::parse_assoc_type::AssocTypeError;  use crate::parse_trait_sig::parse_trait_signature;  use crate::parse_trait_sig::MethodParseError;  use crate::parse_trait_sig::SignatureChanges; @@ -71,11 +71,11 @@ pub fn dynamize(_attr: TokenStream, input: TokenStream) -> TokenStream {      for item in &original_trait.items {          if let TraitItem::Type(assoc_type) = item {              match parse_assoc_type(assoc_type) { -                Err((_, AssocTypeParseError::NoIntoBound)) => continue, -                Err((span, AssocTypeParseError::AssocTypeInBound)) => { +                Err((_, AssocTypeError::NoIntoBound)) => continue, +                Err((span, AssocTypeError::AssocTypeInBound)) => {                      return abort!(span, "dynamize does not support associated types here")                  } -                Err((span, AssocTypeParseError::GenericAssociatedType)) => { +                Err((span, AssocTypeError::GenericAssociatedType)) => {                      return abort!(                          span,                          "dynamize does not (yet?) support generic associated types" diff --git a/src/parse_assoc_type.rs b/src/parse_assoc_type.rs index 5bc86cb..df89a47 100644 --- a/src/parse_assoc_type.rs +++ b/src/parse_assoc_type.rs @@ -8,7 +8,7 @@ use crate::parse_trait_sig::TypeTransform;  use crate::syn_utils::{iter_type, lifetime_bounds, trait_bounds};  #[derive(Debug)] -pub enum AssocTypeParseError { +pub enum AssocTypeError {      AssocTypeInBound,      GenericAssociatedType,      NoIntoBound, @@ -53,7 +53,7 @@ impl DestType<'_> {  pub fn parse_assoc_type(      assoc_type: &TraitItemType, -) -> Result<(&Ident, DestType), (Span, AssocTypeParseError)> { +) -> Result<(&Ident, DestType), (Span, AssocTypeError)> {      if let Some(bound) = trait_bounds(&assoc_type.bounds).next() {          if let PathSegment {              ident, @@ -64,14 +64,14 @@ pub fn parse_assoc_type(                  if let GenericArgument::Type(into_type) = &args.args[0] {                      // provide a better error message for type A: Into<Self::B>                      if iter_type(into_type).any(match_assoc_type) { -                        return Err((into_type.span(), AssocTypeParseError::AssocTypeInBound)); +                        return Err((into_type.span(), AssocTypeError::AssocTypeInBound));                      }                      // TODO: support lifetime GATs (see the currently failing tests/gats.rs)                      if !assoc_type.generics.params.is_empty() {                          return Err((                              assoc_type.generics.params.span(), -                            AssocTypeParseError::GenericAssociatedType, +                            AssocTypeError::GenericAssociatedType,                          ));                      } @@ -89,7 +89,7 @@ pub fn parse_assoc_type(              }),          ));      } -    Err((assoc_type.span(), AssocTypeParseError::NoIntoBound)) +    Err((assoc_type.span(), AssocTypeError::NoIntoBound))  }  #[cfg(test)] @@ -97,7 +97,7 @@ mod tests {      use quote::quote;      use syn::{TraitItemType, Type}; -    use crate::parse_assoc_type::{parse_assoc_type, AssocTypeParseError, DestType}; +    use crate::parse_assoc_type::{parse_assoc_type, AssocTypeError, DestType};      #[test]      fn ok() { @@ -122,7 +122,7 @@ mod tests {          assert!(matches!(              parse_assoc_type(&type1), -            Err((_, AssocTypeParseError::NoIntoBound)) +            Err((_, AssocTypeError::NoIntoBound))          ));      } @@ -135,7 +135,7 @@ mod tests {          assert!(matches!(              parse_assoc_type(&type1), -            Err((_, AssocTypeParseError::AssocTypeInBound)) +            Err((_, AssocTypeError::AssocTypeInBound))          ));      } @@ -148,7 +148,7 @@ mod tests {          assert!(matches!(              parse_assoc_type(&type1), -            Err((_, AssocTypeParseError::GenericAssociatedType)) +            Err((_, AssocTypeError::GenericAssociatedType))          ));      } @@ -161,7 +161,7 @@ mod tests {          assert!(matches!(              parse_assoc_type(&type1), -            Err((_, AssocTypeParseError::GenericAssociatedType)) +            Err((_, AssocTypeError::GenericAssociatedType))          ));      }  } | 
