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Commit | Line | Data |
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f20569fa XL |
1 | error: map with zero-sized value type |
2 | --> $DIR/zero_sized_btreemap_values.rs:5:28 | |
3 | | | |
4 | LL | const CONST_NOT_OK: Option<BTreeMap<String, ()>> = None; | |
5 | | ^^^^^^^^^^^^^^^^^^^^ | |
6 | | | |
7 | = note: `-D clippy::zero-sized-map-values` implied by `-D warnings` | |
8 | = help: consider using a set instead | |
9 | ||
10 | error: map with zero-sized value type | |
11 | --> $DIR/zero_sized_btreemap_values.rs:8:30 | |
12 | | | |
13 | LL | static STATIC_NOT_OK: Option<BTreeMap<String, ()>> = None; | |
14 | | ^^^^^^^^^^^^^^^^^^^^ | |
15 | | | |
16 | = help: consider using a set instead | |
17 | ||
18 | error: map with zero-sized value type | |
19 | --> $DIR/zero_sized_btreemap_values.rs:11:17 | |
20 | | | |
21 | LL | type NotOkMap = BTreeMap<String, ()>; | |
22 | | ^^^^^^^^^^^^^^^^^^^^ | |
23 | | | |
24 | = help: consider using a set instead | |
25 | ||
26 | error: map with zero-sized value type | |
27 | --> $DIR/zero_sized_btreemap_values.rs:15:11 | |
28 | | | |
29 | LL | NotOk(BTreeMap<String, ()>), | |
30 | | ^^^^^^^^^^^^^^^^^^^^ | |
31 | | | |
32 | = help: consider using a set instead | |
33 | ||
34 | error: map with zero-sized value type | |
35 | --> $DIR/zero_sized_btreemap_values.rs:20:13 | |
36 | | | |
37 | LL | not_ok: BTreeMap<String, ()>, | |
38 | | ^^^^^^^^^^^^^^^^^^^^ | |
39 | | | |
40 | = help: consider using a set instead | |
41 | ||
42 | error: map with zero-sized value type | |
43 | --> $DIR/zero_sized_btreemap_values.rs:22:22 | |
44 | | | |
45 | LL | also_not_ok: Vec<BTreeMap<usize, ()>>, | |
46 | | ^^^^^^^^^^^^^^^^^^^ | |
47 | | | |
48 | = help: consider using a set instead | |
49 | ||
50 | error: map with zero-sized value type | |
51 | --> $DIR/zero_sized_btreemap_values.rs:30:30 | |
52 | | | |
53 | LL | fn weird_map(&self, map: BTreeMap<usize, ()>); | |
54 | | ^^^^^^^^^^^^^^^^^^^ | |
55 | | | |
56 | = help: consider using a set instead | |
57 | ||
58 | error: map with zero-sized value type | |
59 | --> $DIR/zero_sized_btreemap_values.rs:38:25 | |
60 | | | |
61 | LL | fn not_ok(&self) -> BTreeMap<String, ()> { | |
62 | | ^^^^^^^^^^^^^^^^^^^^ | |
63 | | | |
64 | = help: consider using a set instead | |
65 | ||
66 | error: map with zero-sized value type | |
67 | --> $DIR/zero_sized_btreemap_values.rs:55:14 | |
68 | | | |
69 | LL | fn test(map: BTreeMap<String, ()>, key: &str) -> BTreeMap<String, ()> { | |
70 | | ^^^^^^^^^^^^^^^^^^^^ | |
71 | | | |
72 | = help: consider using a set instead | |
73 | ||
74 | error: map with zero-sized value type | |
75 | --> $DIR/zero_sized_btreemap_values.rs:55:50 | |
76 | | | |
77 | LL | fn test(map: BTreeMap<String, ()>, key: &str) -> BTreeMap<String, ()> { | |
78 | | ^^^^^^^^^^^^^^^^^^^^ | |
79 | | | |
80 | = help: consider using a set instead | |
81 | ||
82 | error: map with zero-sized value type | |
83 | --> $DIR/zero_sized_btreemap_values.rs:64:35 | |
84 | | | |
85 | LL | let _: BTreeMap<String, ()> = BTreeMap::new(); | |
86 | | ^^^^^^^^ | |
87 | | | |
88 | = help: consider using a set instead | |
89 | ||
90 | error: map with zero-sized value type | |
91 | --> $DIR/zero_sized_btreemap_values.rs:64:12 | |
92 | | | |
93 | LL | let _: BTreeMap<String, ()> = BTreeMap::new(); | |
94 | | ^^^^^^^^^^^^^^^^^^^^ | |
95 | | | |
96 | = help: consider using a set instead | |
97 | ||
98 | error: map with zero-sized value type | |
99 | --> $DIR/zero_sized_btreemap_values.rs:67:12 | |
100 | | | |
101 | LL | let _: BTreeMap<_, _> = std::iter::empty::<(String, ())>().collect(); | |
102 | | ^^^^^^^^^^^^^^ | |
103 | | | |
104 | = help: consider using a set instead | |
105 | ||
106 | error: aborting due to 13 previous errors | |
107 |