40 lines
1.5 KiB
Plaintext
40 lines
1.5 KiB
Plaintext
error[E0284]: type annotations needed
|
|
--> $DIR/issue-69455.rs:29:41
|
|
|
|
|
LL | println!("{}", 23u64.test(xs.iter().sum()));
|
|
| ---- ^^^ cannot infer type of the type parameter `S` declared on the associated function `sum`
|
|
| |
|
|
| type must be known at this point
|
|
|
|
|
= note: cannot satisfy `<u64 as Test<_>>::Output == _`
|
|
help: consider specifying the generic argument
|
|
|
|
|
LL | println!("{}", 23u64.test(xs.iter().sum::<S>()));
|
|
| +++++
|
|
|
|
error[E0283]: type annotations needed
|
|
--> $DIR/issue-69455.rs:29:41
|
|
|
|
|
LL | println!("{}", 23u64.test(xs.iter().sum()));
|
|
| ---- ^^^ cannot infer type of the type parameter `S` declared on the associated function `sum`
|
|
| |
|
|
| required by a bound introduced by this call
|
|
|
|
|
note: multiple `impl`s satisfying `u64: Test<_>` found
|
|
--> $DIR/issue-69455.rs:11:1
|
|
|
|
|
LL | impl Test<u32> for u64 {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
...
|
|
LL | impl Test<u64> for u64 {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^
|
|
help: consider specifying the generic argument
|
|
|
|
|
LL | println!("{}", 23u64.test(xs.iter().sum::<S>()));
|
|
| +++++
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
Some errors have detailed explanations: E0283, E0284.
|
|
For more information about an error, try `rustc --explain E0283`.
|