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Address clippy lint "ptr_arg"

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David Tolnay
2016-06-04 14:24:30 -07:00
parent 660ea7bd7b
commit 2256a04926
2 changed files with 12 additions and 12 deletions
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serde_codegen/src/attr.rs
+8 -8
View File
@@ -137,12 +137,12 @@ impl ContainerAttrs {
self.deny_unknown_fields self.deny_unknown_fields
} }
pub fn ser_where(&self) -> Option<&Vec<ast::WherePredicate>> { pub fn ser_where(&self) -> Option<&[ast::WherePredicate]> {
self.ser_where.as_ref() self.ser_where.as_ref().map(Vec::as_slice)
} }
pub fn de_where(&self) -> Option<&Vec<ast::WherePredicate>> { pub fn de_where(&self) -> Option<&[ast::WherePredicate]> {
self.de_where.as_ref() self.de_where.as_ref().map(Vec::as_slice)
} }
} }
@@ -361,12 +361,12 @@ impl FieldAttrs {
self.deserialize_with.as_ref() self.deserialize_with.as_ref()
} }
pub fn ser_where(&self) -> Option<&Vec<ast::WherePredicate>> { pub fn ser_where(&self) -> Option<&[ast::WherePredicate]> {
self.ser_where.as_ref() self.ser_where.as_ref().map(Vec::as_slice)
} }
pub fn de_where(&self) -> Option<&Vec<ast::WherePredicate>> { pub fn de_where(&self) -> Option<&[ast::WherePredicate]> {
self.de_where.as_ref() self.de_where.as_ref().map(Vec::as_slice)
} }
} }
serde_codegen/src/bound.rs
+4 -4
View File
@@ -27,10 +27,10 @@ pub fn without_defaults(generics: &ast::Generics) -> ast::Generics {
pub fn with_where_predicates( pub fn with_where_predicates(
builder: &AstBuilder, builder: &AstBuilder,
generics: &ast::Generics, generics: &ast::Generics,
predicates: &Vec<ast::WherePredicate>, predicates: &[ast::WherePredicate],
) -> ast::Generics { ) -> ast::Generics {
builder.from_generics(generics.clone()) builder.from_generics(generics.clone())
.with_predicates(predicates.clone()) .with_predicates(predicates.to_vec())
.build() .build()
} }
@@ -41,14 +41,14 @@ pub fn with_where_predicates_from_fields<F>(
generics: &ast::Generics, generics: &ast::Generics,
from_field: F, from_field: F,
) -> Result<ast::Generics, Error> ) -> Result<ast::Generics, Error>
where F: Fn(&attr::FieldAttrs) -> Option<&Vec<ast::WherePredicate>>, where F: Fn(&attr::FieldAttrs) -> Option<&[ast::WherePredicate]>,
{ {
Ok(builder.from_generics(generics.clone()) Ok(builder.from_generics(generics.clone())
.with_predicates( .with_predicates(
try!(all_fields_with_attrs(cx, item)) try!(all_fields_with_attrs(cx, item))
.iter() .iter()
.flat_map(|&(_, ref attrs)| from_field(attrs)) .flat_map(|&(_, ref attrs)| from_field(attrs))
.flat_map(|predicates| predicates.clone())) .flat_map(|predicates| predicates.to_vec()))
.build()) .build())
} }