rust/src/test/ui/on-unimplemented/slice-index.stderr

error[E0277]: the trait bound `i32: std::slice::SliceIndex<[i32]>` is not satisfied
  --> $DIR/slice-index.rs:21:5
   |
21 |     x[1i32]; //~ ERROR E0277
   |     ^^^^^^^ slice indices are of type `usize` or ranges of `usize`
   |
   = help: the trait `std::slice::SliceIndex<[i32]>` is not implemented for `i32`
   = note: required because of the requirements on the impl of `std::ops::Index<i32>` for `[i32]`

error[E0277]: the trait bound `std::ops::RangeTo<i32>: std::slice::SliceIndex<[i32]>` is not satisfied
  --> $DIR/slice-index.rs:24:5
   |
24 |     x[..1i32]; //~ ERROR E0277
   |     ^^^^^^^^^ slice indices are of type `usize` or ranges of `usize`
   |
   = help: the trait `std::slice::SliceIndex<[i32]>` is not implemented for `std::ops::RangeTo<i32>`
   = note: required because of the requirements on the impl of `std::ops::Index<std::ops::RangeTo<i32>>` for `[i32]`

error: aborting due to 2 previous errors
`rustc_on_unimplemented` supports referring to trait Add support to `rustc_on_unimplemented` to reference the full path of the annotated trait. For the following code: ```rust pub mod Bar { #[rustc_on_unimplemented = "test error `{Self}` with `{Bar}` `{Baz}` `{Quux}` in `{Foo}`"] pub trait Foo<Bar, Baz, Quux> {} } ``` the error message will be: ``` test error `std::string::String` with `u8` `_` `u32` in `Bar::Foo` ``` 2017-06-30 19:06:51 -05:00			error[E0277]: the trait bound `i32: std::slice::SliceIndex<[i32]>` is not satisfied
			`--> $DIR/slice-index.rs:21:5`
			`\|`
			`21 \| x[1i32]; //~ ERROR E0277`
			\| ^^^^^^^ slice indices are of type `usize` or ranges of `usize`
			`\|`
			= help: the trait `std::slice::SliceIndex<[i32]>` is not implemented for `i32`
			= note: required because of the requirements on the impl of `std::ops::Index<i32>` for `[i32]`

			error[E0277]: the trait bound `std::ops::RangeTo<i32>: std::slice::SliceIndex<[i32]>` is not satisfied
			`--> $DIR/slice-index.rs:24:5`
			`\|`
			`24 \| x[..1i32]; //~ ERROR E0277`
			\| ^^^^^^^^^ slice indices are of type `usize` or ranges of `usize`
			`\|`
			= help: the trait `std::slice::SliceIndex<[i32]>` is not implemented for `std::ops::RangeTo<i32>`
			= note: required because of the requirements on the impl of `std::ops::Index<std::ops::RangeTo<i32>>` for `[i32]`

			`error: aborting due to 2 previous errors`