File: result-as_deref.stderr

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error[E0599]: the method `as_deref` exists for enum `Result<{integer}, _>`, but its trait bounds were not satisfied
  --> $DIR/result-as_deref.rs:2:27
   |
LL |     let _result = &Ok(42).as_deref();
   |                           ^^^^^^^^
   |
   = note: the following trait bounds were not satisfied:
           `{integer}: Deref`

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0599`.