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error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/project_replace_unsized.rs:3:15
|
3 | #[pin_project(project_replace)] //~ ERROR E0277
| ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
4 | struct Struct<T: ?Sized> {
| - this type parameter needs to be `std::marker::Sized`
|
= help: within `Struct<T>`, the trait `std::marker::Sized` is not implemented for `T`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: required because it appears within the type `Struct<T>`
= note: all local variables must have a statically known size
= help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/project_replace_unsized.rs:5:5
|
4 | struct Struct<T: ?Sized> {
| - this type parameter needs to be `std::marker::Sized`
5 | x: T,
| ^ doesn't have a size known at compile-time
|
= help: the trait `std::marker::Sized` is not implemented for `T`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/project_replace_unsized.rs:3:1
|
3 | #[pin_project(project_replace)] //~ ERROR E0277
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
4 | struct Struct<T: ?Sized> {
| - this type parameter needs to be `std::marker::Sized`
|
= help: within `__StructProjectionOwned<T>`, the trait `std::marker::Sized` is not implemented for `T`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: required because it appears within the type `__StructProjectionOwned<T>`
= note: structs must have a statically known size to be initialized
= note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/project_replace_unsized.rs:8:15
|
8 | #[pin_project(project_replace)] //~ ERROR E0277
| ^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
9 | struct TupleStruct<T: ?Sized>(T);
| - this type parameter needs to be `std::marker::Sized`
|
= help: within `TupleStruct<T>`, the trait `std::marker::Sized` is not implemented for `T`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: required because it appears within the type `TupleStruct<T>`
= note: all local variables must have a statically known size
= help: unsized locals are gated as an unstable feature
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/project_replace_unsized.rs:8:1
|
8 | #[pin_project(project_replace)] //~ ERROR E0277
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
9 | struct TupleStruct<T: ?Sized>(T);
| - this type parameter needs to be `std::marker::Sized`
|
= help: the trait `std::marker::Sized` is not implemented for `T`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/project_replace_unsized.rs:9:8
|
9 | struct TupleStruct<T: ?Sized>(T);
| ^^^^^^^^^^^ - this type parameter needs to be `std::marker::Sized`
| |
| doesn't have a size known at compile-time
|
= help: the trait `std::marker::Sized` is not implemented for `T`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: all function arguments must have a statically known size
= help: unsized locals are gated as an unstable feature
|
