rust/src/test/ui/issues/issue-28098.stderr

error[E0277]: `()` is not an iterator
  --> $DIR/issue-28098.rs:2:28
   |
LL |     let _ = Iterator::next(&mut ());
   |                            ^^^^^^^ `()` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `()`
note: required by `std::iter::Iterator::next`
  --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL
   |
LL |     fn next(&mut self) -> Option<Self::Item>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: `bool` is not an iterator
  --> $DIR/issue-28098.rs:6:14
   |
LL |     for _ in false {}
   |              ^^^^^ `bool` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `bool`
   = note: required because of the requirements on the impl of `IntoIterator` for `bool`
note: required by `into_iter`
  --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL
   |
LL |     fn into_iter(self) -> Self::IntoIter;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: `()` is not an iterator
  --> $DIR/issue-28098.rs:9:28
   |
LL |     let _ = Iterator::next(&mut ());
   |                            ^^^^^^^ `()` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `()`
note: required by `std::iter::Iterator::next`
  --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL
   |
LL |     fn next(&mut self) -> Option<Self::Item>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: `()` is not an iterator
  --> $DIR/issue-28098.rs:2:13
   |
LL |     let _ = Iterator::next(&mut ());
   |             ^^^^^^^^^^^^^^ `()` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `()`

error[E0277]: `()` is not an iterator
  --> $DIR/issue-28098.rs:18:28
   |
LL |     let _ = Iterator::next(&mut ());
   |                            ^^^^^^^ `()` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `()`
note: required by `std::iter::Iterator::next`
  --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL
   |
LL |     fn next(&mut self) -> Option<Self::Item>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: `()` is not an iterator
  --> $DIR/issue-28098.rs:22:28
   |
LL |     let _ = Iterator::next(&mut ());
   |                            ^^^^^^^ `()` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `()`
note: required by `std::iter::Iterator::next`
  --> $SRC_DIR/core/src/iter/traits/iterator.rs:LL:COL
   |
LL |     fn next(&mut self) -> Option<Self::Item>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: `bool` is not an iterator
  --> $DIR/issue-28098.rs:25:14
   |
LL |     for _ in false {}
   |              ^^^^^ `bool` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `bool`
   = note: required because of the requirements on the impl of `IntoIterator` for `bool`
note: required by `into_iter`
  --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL
   |
LL |     fn into_iter(self) -> Self::IntoIter;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error[E0277]: `()` is not an iterator
  --> $DIR/issue-28098.rs:18:13
   |
LL |     let _ = Iterator::next(&mut ());
   |             ^^^^^^^^^^^^^^ `()` is not an iterator
   |
   = help: the trait `Iterator` is not implemented for `()`

error: aborting due to 8 previous errors

For more information about this error, try `rustc --explain E0277`.