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58 lines
3.0 KiB
Plaintext
58 lines
3.0 KiB
Plaintext
error[E0038]: the trait `Fetcher` is not dyn compatible
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--> $DIR/undispatchable-receiver-and-wc-references-Self.rs:19:21
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LL | fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
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| ------------- help: consider changing method `get`'s `self` parameter to be `&self`: `&Self`
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...
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LL | fn fetcher() -> Box<dyn Fetcher> {
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| ^^^^^^^^^^^ `Fetcher` is not dyn compatible
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note: for a trait to be dyn compatible it needs to allow building a vtable
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for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
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--> $DIR/undispatchable-receiver-and-wc-references-Self.rs:11:22
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LL | pub trait Fetcher: Send + Sync {
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| ------- this trait is not dyn compatible...
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LL | fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
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| ^^^^^^^^^^^^^ ...because method `get`'s `self` parameter cannot be dispatched on
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error[E0038]: the trait `Fetcher` is not dyn compatible
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--> $DIR/undispatchable-receiver-and-wc-references-Self.rs:25:19
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LL | fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
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| ------------- help: consider changing method `get`'s `self` parameter to be `&self`: `&Self`
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...
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LL | let fetcher = fetcher();
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| ^^^^^^^^^ `Fetcher` is not dyn compatible
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note: for a trait to be dyn compatible it needs to allow building a vtable
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for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
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--> $DIR/undispatchable-receiver-and-wc-references-Self.rs:11:22
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LL | pub trait Fetcher: Send + Sync {
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| ------- this trait is not dyn compatible...
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LL | fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
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| ^^^^^^^^^^^^^ ...because method `get`'s `self` parameter cannot be dispatched on
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error[E0038]: the trait `Fetcher` is not dyn compatible
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--> $DIR/undispatchable-receiver-and-wc-references-Self.rs:27:13
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LL | fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
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| ------------- help: consider changing method `get`'s `self` parameter to be `&self`: `&Self`
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...
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LL | let _ = fetcher.get();
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| ^^^^^^^^^^^^^ `Fetcher` is not dyn compatible
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note: for a trait to be dyn compatible it needs to allow building a vtable
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for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
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--> $DIR/undispatchable-receiver-and-wc-references-Self.rs:11:22
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LL | pub trait Fetcher: Send + Sync {
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| ------- this trait is not dyn compatible...
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LL | fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
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| ^^^^^^^^^^^^^ ...because method `get`'s `self` parameter cannot be dispatched on
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0038`.
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