2021-07-02 11:29:49 -05:00
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error[E0594]: cannot assign to `self.how_hungry`, which is behind a `&` reference
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2018-12-25 09:56:47 -06:00
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--> $DIR/mutable-class-fields-2.rs:9:5
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2018-08-08 07:28:26 -05:00
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2019-03-09 06:03:44 -06:00
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LL | self.how_hungry -= 5;
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2019-04-22 02:40:08 -05:00
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| ^^^^^^^^^^^^^^^^^^^^ `self` is a `&` reference, so the data it refers to cannot be written
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2022-12-28 23:52:57 -06:00
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help: consider changing this to be a mutable reference
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LL | pub fn eat(&mut self) {
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| ~~~~~~~~~
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2018-08-08 07:28:26 -05:00
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error: aborting due to previous error
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2019-11-06 06:58:44 -06:00
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For more information about this error, try `rustc --explain E0594`.
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