mirror of https://github.com/rust-lang/rust
60 lines
2.0 KiB
Plaintext
60 lines
2.0 KiB
Plaintext
error[E0277]: the size for values of type `str` cannot be known at compilation time
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--> $DIR/trivial-bounds-leak.rs:12:25
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LL | fn cant_return_str() -> str {
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| ^^^ doesn't have a size known at compile-time
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= help: the trait `Sized` is not implemented for `str`
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= note: the return type of a function must have a statically known size
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error[E0599]: no method named `test` found for type `i32` in the current scope
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--> $DIR/trivial-bounds-leak.rs:24:10
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LL | 3i32.test();
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| ^^^^ method not found in `i32`
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= help: items from traits can only be used if the trait is implemented and in scope
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note: `Foo` defines an item `test`, perhaps you need to implement it
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--> $DIR/trivial-bounds-leak.rs:4:1
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LL | pub trait Foo {
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| ^^^^^^^^^^^^^
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error[E0277]: the trait bound `i32: Foo` is not satisfied
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--> $DIR/trivial-bounds-leak.rs:25:15
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LL | Foo::test(&4i32);
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| --------- ^^^^^ the trait `Foo` is not implemented for `i32`
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| |
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| required by a bound introduced by this call
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help: this trait has no implementations, consider adding one
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--> $DIR/trivial-bounds-leak.rs:4:1
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LL | pub trait Foo {
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| ^^^^^^^^^^^^^
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error[E0277]: the trait bound `i32: Foo` is not satisfied
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--> $DIR/trivial-bounds-leak.rs:26:22
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LL | generic_function(5i32);
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| ---------------- ^^^^ the trait `Foo` is not implemented for `i32`
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| |
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| required by a bound introduced by this call
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help: this trait has no implementations, consider adding one
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--> $DIR/trivial-bounds-leak.rs:4:1
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LL | pub trait Foo {
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| ^^^^^^^^^^^^^
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note: required by a bound in `generic_function`
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--> $DIR/trivial-bounds-leak.rs:29:24
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LL | fn generic_function<T: Foo>(t: T) {}
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| ^^^ required by this bound in `generic_function`
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error: aborting due to 4 previous errors
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Some errors have detailed explanations: E0277, E0599.
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For more information about an error, try `rustc --explain E0277`.
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