mirror of
https://github.com/rust-lang/rust-clippy
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76 lines
2.4 KiB
Text
76 lines
2.4 KiB
Text
error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:36:19
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LL | let b: &str = a.deref();
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| ^^^^^^^^^ help: try this: `&*a`
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= note: `-D clippy::explicit-deref-methods` implied by `-D warnings`
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error: explicit `deref_mut` method call
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--> $DIR/explicit_deref_methods.rs:38:23
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LL | let b: &mut str = a.deref_mut();
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| ^^^^^^^^^^^^^ help: try this: `&mut **a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:41:39
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LL | let b: String = format!("{}, {}", a.deref(), a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:41:50
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LL | let b: String = format!("{}, {}", a.deref(), a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:43:20
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LL | println!("{}", a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:46:11
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LL | match a.deref() {
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:50:28
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LL | let b: String = concat(a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:52:13
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LL | let b = just_return(a).deref();
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| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `just_return(a)`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:54:28
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LL | let b: String = concat(just_return(a).deref());
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| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `just_return(a)`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:56:19
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LL | let b: &str = a.deref().deref();
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| ^^^^^^^^^^^^^^^^^ help: try this: `&**a`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:59:13
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LL | let b = opt_a.unwrap().deref();
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| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&*opt_a.unwrap()`
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error: explicit `deref` method call
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--> $DIR/explicit_deref_methods.rs:85:31
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LL | let b: &str = expr_deref!(a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: aborting due to 12 previous errors
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