mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-24 05:33:27 +00:00
88 lines
2.7 KiB
Text
88 lines
2.7 KiB
Text
error: redundant pattern matching, consider using `is_ok()`
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--> $DIR/redundant_pattern_matching.rs:19:12
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19 | if let Ok(_) = Ok::<i32, i32>(42) {}
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| -------^^^^^------------------------ help: try this: `if Ok::<i32, i32>(42).is_ok()`
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= note: `-D clippy::redundant-pattern-matching` implied by `-D warnings`
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error: redundant pattern matching, consider using `is_err()`
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--> $DIR/redundant_pattern_matching.rs:21:12
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21 | if let Err(_) = Err::<i32, i32>(42) {
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| _____- ^^^^^^
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22 | | }
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| |_____- help: try this: `if Err::<i32, i32>(42).is_err()`
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error: redundant pattern matching, consider using `is_none()`
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--> $DIR/redundant_pattern_matching.rs:24:12
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24 | if let None = None::<()> {
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| _____- ^^^^
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25 | | }
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| |_____- help: try this: `if None::<()>.is_none()`
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error: redundant pattern matching, consider using `is_some()`
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--> $DIR/redundant_pattern_matching.rs:27:12
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27 | if let Some(_) = Some(42) {
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| _____- ^^^^^^^
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28 | | }
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| |_____- help: try this: `if Some(42).is_some()`
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error: redundant pattern matching, consider using `is_ok()`
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--> $DIR/redundant_pattern_matching.rs:46:5
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46 | / match Ok::<i32, i32>(42) {
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47 | | Ok(_) => true,
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48 | | Err(_) => false,
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49 | | };
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| |_____^ help: try this: `Ok::<i32, i32>(42).is_ok()`
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error: redundant pattern matching, consider using `is_err()`
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--> $DIR/redundant_pattern_matching.rs:51:5
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51 | / match Ok::<i32, i32>(42) {
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52 | | Ok(_) => false,
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53 | | Err(_) => true,
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54 | | };
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| |_____^ help: try this: `Ok::<i32, i32>(42).is_err()`
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error: redundant pattern matching, consider using `is_err()`
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--> $DIR/redundant_pattern_matching.rs:56:5
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56 | / match Err::<i32, i32>(42) {
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57 | | Ok(_) => false,
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58 | | Err(_) => true,
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59 | | };
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| |_____^ help: try this: `Err::<i32, i32>(42).is_err()`
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error: redundant pattern matching, consider using `is_ok()`
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--> $DIR/redundant_pattern_matching.rs:61:5
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61 | / match Err::<i32, i32>(42) {
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62 | | Ok(_) => true,
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63 | | Err(_) => false,
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64 | | };
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| |_____^ help: try this: `Err::<i32, i32>(42).is_ok()`
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error: redundant pattern matching, consider using `is_some()`
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--> $DIR/redundant_pattern_matching.rs:66:5
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66 | / match Some(42) {
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67 | | Some(_) => true,
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68 | | None => false,
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69 | | };
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| |_____^ help: try this: `Some(42).is_some()`
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error: redundant pattern matching, consider using `is_none()`
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--> $DIR/redundant_pattern_matching.rs:71:5
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71 | / match None::<()> {
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72 | | Some(_) => false,
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73 | | None => true,
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74 | | };
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| |_____^ help: try this: `None::<()>.is_none()`
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error: aborting due to 10 previous errors
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