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https://github.com/rust-lang/rust-clippy
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74 lines
1.9 KiB
Text
74 lines
1.9 KiB
Text
error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry.rs:10:5
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LL | / if !m.contains_key(&k) {
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LL | | m.insert(k, v);
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LL | | }
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| |_____^ help: consider using: `m.entry(k).or_insert(v)`
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= note: `-D clippy::map-entry` implied by `-D warnings`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry.rs:16:5
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LL | / if !m.contains_key(&k) {
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LL | | foo();
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LL | | m.insert(k, v);
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LL | | }
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| |_____^ help: consider using: `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry.rs:23:5
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LL | / if !m.contains_key(&k) {
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LL | | m.insert(k, v)
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LL | | } else {
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LL | | None
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LL | | };
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| |_____^ help: consider using: `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry.rs:31:5
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LL | / if m.contains_key(&k) {
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LL | | None
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LL | | } else {
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LL | | m.insert(k, v)
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LL | | };
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| |_____^ help: consider using: `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry.rs:39:5
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LL | / if !m.contains_key(&k) {
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LL | | foo();
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LL | | m.insert(k, v)
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LL | | } else {
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LL | | None
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LL | | };
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| |_____^ help: consider using: `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry.rs:48:5
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LL | / if m.contains_key(&k) {
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LL | | None
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LL | | } else {
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LL | | foo();
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LL | | m.insert(k, v)
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LL | | };
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| |_____^ help: consider using: `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `BTreeMap`
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--> $DIR/entry.rs:57:5
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LL | / if !m.contains_key(&k) {
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LL | | foo();
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LL | | m.insert(k, v)
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LL | | } else {
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LL | | None
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LL | | };
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| |_____^ help: consider using: `m.entry(k)`
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error: aborting due to 7 previous errors
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