rust/tests/ui/iter_without_into_iter.stderr

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error: `iter` method without an `IntoIterator` impl for `&S`
--> $DIR/iter_without_into_iter.rs:8:13
|
LL | / pub fn iter(&self) -> std::slice::Iter<'_, u8> {
LL | |
LL | | [].iter()
LL | | }
| |_____________^
|
= note: `-D clippy::iter-without-into-iter` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::iter_without_into_iter)]`
help: consider implementing `IntoIterator` for `&S`
|
LL ~
LL + impl IntoIterator for &S {
LL + type IntoIter = std::slice::Iter<'_, u8>;
LL + type Iter = &u8;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: `iter_mut` method without an `IntoIterator` impl for `&mut S`
--> $DIR/iter_without_into_iter.rs:12:13
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LL | / pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, u8> {
LL | |
LL | | [].iter_mut()
LL | | }
| |_____________^
|
help: consider implementing `IntoIterator` for `&mut S`
|
LL ~
LL + impl IntoIterator for &mut S {
LL + type IntoIter = std::slice::IterMut<'_, u8>;
LL + type Iter = &mut u8;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: `iter` method without an `IntoIterator` impl for `&S<'a>`
--> $DIR/iter_without_into_iter.rs:30:13
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LL | / pub fn iter(&self) -> std::slice::Iter<'_, u8> {
LL | |
LL | | self.0.iter()
LL | | }
| |_____________^
|
help: consider implementing `IntoIterator` for `&S<'a>`
|
LL ~
LL + impl IntoIterator for &S<'a> {
LL + type IntoIter = std::slice::Iter<'_, u8>;
LL + type Iter = &u8;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: `iter_mut` method without an `IntoIterator` impl for `&mut S<'a>`
--> $DIR/iter_without_into_iter.rs:34:13
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LL | / pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, u8> {
LL | |
LL | | self.0.iter_mut()
LL | | }
| |_____________^
|
help: consider implementing `IntoIterator` for `&mut S<'a>`
|
LL ~
LL + impl IntoIterator for &mut S<'a> {
LL + type IntoIter = std::slice::IterMut<'_, u8>;
LL + type Iter = &mut u8;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: `iter` method without an `IntoIterator` impl for `&S5<T>`
--> $DIR/iter_without_into_iter.rs:68:13
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LL | / pub fn iter(&self) -> std::slice::Iter<'static, T> {
LL | | todo!()
LL | | }
| |_____________^
|
help: consider implementing `IntoIterator` for `&S5<T>`
|
LL ~
LL + impl IntoIterator for &S5<T> {
LL + type IntoIter = std::slice::Iter<'static, T>;
LL + type Iter = &T;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: `iter` method without an `IntoIterator` impl for `&S<T>`
--> $DIR/iter_without_into_iter.rs:76:13
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LL | / pub fn iter(&self) -> std::slice::Iter<'_, T> {
LL | |
LL | | todo!()
LL | | }
| |_____________^
|
help: consider implementing `IntoIterator` for `&S<T>`
|
LL ~
LL + impl IntoIterator for &S<T> {
LL + type IntoIter = std::slice::Iter<'_, T>;
LL + type Iter = &T;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: `iter_mut` method without an `IntoIterator` impl for `&mut S<T>`
--> $DIR/iter_without_into_iter.rs:80:13
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LL | / pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, T> {
LL | |
LL | | todo!()
LL | | }
| |_____________^
|
help: consider implementing `IntoIterator` for `&mut S<T>`
|
LL ~
LL + impl IntoIterator for &mut S<T> {
LL + type IntoIter = std::slice::IterMut<'_, T>;
LL + type Iter = &mut T;
LL + fn into_iter() -> Self::IntoIter {
LL + self.iter()
LL + }
LL + }
|
error: aborting due to 7 previous errors