8bd8f3b090
When encountering a `Result<T, _>` or `Option<T>` where `T` has a field that's being accessed, suggest calling `.unwrap()` to get to the field.
70 lines
1.8 KiB
Plaintext
70 lines
1.8 KiB
Plaintext
error[E0609]: no field `longname` on type `Arc<S>`
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--> $DIR/suggest-field-through-deref.rs:10:15
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LL | let _ = x.longname;
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| ^^^^^^^^
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help: a field with a similar name exists
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LL | let _ = x.long_name;
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| ~~~~~~~~~
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error[E0609]: no field `longname` on type `S`
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--> $DIR/suggest-field-through-deref.rs:12:15
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LL | let _ = y.longname;
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| ^^^^^^^^
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help: a field with a similar name exists
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LL | let _ = y.long_name;
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| ~~~~~~~~~
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error[E0609]: no field `longname` on type `Option<Arc<S>>`
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--> $DIR/suggest-field-through-deref.rs:14:15
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LL | let _ = a.longname;
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| ^^^^^^^^
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help: a field with a similar name exists
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LL | let _ = a.unwrap().long_name;
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| ~~~~~~~~~~~~~~~~~~
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error[E0609]: no field `long_name` on type `Option<S>`
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--> $DIR/suggest-field-through-deref.rs:16:15
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LL | let _ = b.long_name;
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| ^^^^^^^^^
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help: one of the expressions' fields has a field of the same name
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LL | let _ = b.unwrap().long_name;
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| +++++++++
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error[E0609]: no field `longname` on type `Result<Arc<S>, ()>`
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--> $DIR/suggest-field-through-deref.rs:18:15
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LL | let _ = c.longname;
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| ^^^^^^^^
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help: a field with a similar name exists
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LL | let _ = c.unwrap().long_name;
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| ~~~~~~~~~~~~~~~~~~
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error[E0609]: no field `long_name` on type `Result<S, ()>`
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--> $DIR/suggest-field-through-deref.rs:20:15
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LL | let _ = d.long_name;
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| ^^^^^^^^^
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help: one of the expressions' fields has a field of the same name
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LL | let _ = d.unwrap().long_name;
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| +++++++++
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error: aborting due to 6 previous errors
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For more information about this error, try `rustc --explain E0609`.
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