mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-26 22:50:56 +00:00
107 lines
3.1 KiB
Text
107 lines
3.1 KiB
Text
error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:5:28
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LL | const CONST_NOT_OK: Option<HashMap<String, ()>> = None;
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| ^^^^^^^^^^^^^^^^^^^
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= note: `-D clippy::zero-sized-map-values` implied by `-D warnings`
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:8:30
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LL | static STATIC_NOT_OK: Option<HashMap<String, ()>> = None;
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:11:17
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LL | type NotOkMap = HashMap<String, ()>;
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:15:11
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LL | NotOk(HashMap<String, ()>),
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:20:13
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LL | not_ok: HashMap<String, ()>,
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:22:22
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LL | also_not_ok: Vec<HashMap<usize, ()>>,
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| ^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:30:30
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LL | fn weird_map(&self, map: HashMap<usize, ()>);
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| ^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:38:25
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LL | fn not_ok(&self) -> HashMap<String, ()> {
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:55:14
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LL | fn test(map: HashMap<String, ()>, key: &str) -> HashMap<String, ()> {
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:55:49
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LL | fn test(map: HashMap<String, ()>, key: &str) -> HashMap<String, ()> {
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:64:34
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LL | let _: HashMap<String, ()> = HashMap::new();
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| ^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:64:12
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LL | let _: HashMap<String, ()> = HashMap::new();
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| ^^^^^^^^^^^^^^^^^^^
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= help: consider using a set instead
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error: map with zero-sized value type
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--> $DIR/zero_sized_hashmap_values.rs:67:12
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LL | let _: HashMap<_, _> = std::iter::empty::<(String, ())>().collect();
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| ^^^^^^^^^^^^^
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= help: consider using a set instead
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error: aborting due to 13 previous errors
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