Syntax #16
Annotations
25 warnings
writing `&Vec` instead of `&[_]` involves a new object where a slice will do:
src/map.rs#L175
warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
--> src/map.rs:175:10
|
175 | aln: &Vec<char>,
| ^^^^^^^^^^ help: change this to: `&[char]`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
|
unneeded `return` statement:
src/map.rs#L197
warning: unneeded `return` statement
--> src/map.rs:197:5
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197 | return encodings;
| ^^^^^^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
help: remove `return`
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197 - return encodings;
197 + encodings
|
|
this expression creates a reference which is immediately dereferenced by the compiler:
src/map.rs#L168
warning: this expression creates a reference which is immediately dereferenced by the compiler
--> src/map.rs:168:13
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168 | run_to_aln(&runs, ms[i], params.threshold, params.k, &mut aln, &mut i);
| ^^^^^ help: change this to: `runs`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
= note: `#[warn(clippy::needless_borrow)]` on by default
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the loop variable `i` is used to index `ms`:
src/map.rs#L167
warning: the loop variable `i` is used to index `ms`
--> src/map.rs:167:18
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167 | for mut i in 3..(len - 1) {
| ^^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
= note: `#[warn(clippy::needless_range_loop)]` on by default
help: consider using an iterator and enumerate()
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167 | for (i, <item>) in ms.iter().enumerate().take((len - 1)).skip(3) {
| ~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
writing `&Vec` instead of `&[_]` involves a new object where a slice will do:
src/map.rs#L158
warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
--> src/map.rs:158:9
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158 | ms: &Vec<usize>,
| ^^^^^^^^^^^ help: change this to: `&[usize]`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
|
unneeded `return` statement:
src/map.rs#L171
warning: unneeded `return` statement
--> src/map.rs:171:5
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171 | return aln;
| ^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
help: remove `return`
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171 - return aln;
171 + aln
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writing `&Vec` instead of `&[_]` involves a new object where a slice will do:
src/map.rs#L139
warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
--> src/map.rs:139:9
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139 | ms: &Vec<usize>,
| ^^^^^^^^^^^ help: change this to: `&[usize]`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
|
unneeded `return` statement:
src/map.rs#L153
warning: unneeded `return` statement
--> src/map.rs:153:5
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153 | return runs;
| ^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
help: remove `return`
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153 - return runs;
153 + runs
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using `clone` on type `usize` which implements the `Copy` trait:
src/map.rs#L122
warning: using `clone` on type `usize` which implements the `Copy` trait
--> src/map.rs:122:28
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122 | let mut next_gap: usize = pos.clone();
| ^^^^^^^^^^^ help: try dereferencing it: `*pos`
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= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
= note: `#[warn(clippy::clone_on_copy)]` on by default
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this `if` has identical blocks:
src/map.rs#L112
warning: this `if` has identical blocks
--> src/map.rs:112:51
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112 | } else if next == 1 && curr == curr_ms as i64 {
| ___________________________________________________^
113 | | res[*pos] = 'M';
114 | | } else if curr > threshold as i64 {
| |_____^
|
note: same as this
--> src/map.rs:114:39
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114 | } else if curr > threshold as i64 {
| _______________________________________^
115 | | res[*pos] = 'M';
116 | | } else if curr == next - 1 && curr > 0 {
| |_____^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
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writing `&mut Vec` instead of `&mut [_]` involves a new object where a slice will do:
src/map.rs#L100
warning: writing `&mut Vec` instead of `&mut [_]` involves a new object where a slice will do
--> src/map.rs:100:10
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100 | res: &mut Vec<char>,
| ^^^^^^^^^^^^^^ help: change this to: `&mut [char]`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
|
writing `&Vec` instead of `&[_]` involves a new object where a slice will do:
src/map.rs#L96
warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
--> src/map.rs:96:11
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96 | runs: &Vec<i64>,
| ^^^^^^^^^ help: change this to: `&[i64]`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
= note: `#[warn(clippy::ptr_arg)]` on by default
|
this `if` has identical blocks:
src/map.rs#L84
warning: this `if` has identical blocks
--> src/map.rs:84:49
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84 | } else if curr > threshold && next_run == 1 {
| _________________________________________________^
85 | | curr as i64
86 | | } else if curr > threshold && next_run < curr as i64 {
| |_____^
|
note: same as this
--> src/map.rs:86:58
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86 | } else if curr > threshold && next_run < curr as i64 {
| __________________________________________________________^
87 | | curr as i64
88 | | } else {
| |_____^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
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this `if` has identical blocks:
src/map.rs#L82
warning: this `if` has identical blocks
--> src/map.rs:82:49
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82 | } else if curr > threshold && next_run <= 0 {
| _________________________________________________^
83 | | curr as i64
84 | | } else if curr > threshold && next_run == 1 {
| |_____^
|
note: same as this
--> src/map.rs:84:49
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84 | } else if curr > threshold && next_run == 1 {
| _________________________________________________^
85 | | curr as i64
86 | | } else if curr > threshold && next_run < curr as i64 {
| |_____^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
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this `if` has identical blocks:
src/map.rs#L76
warning: this `if` has identical blocks
--> src/map.rs:76:42
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76 | } else if curr == k && next_run == 1 {
| __________________________________________^
77 | | k as i64
78 | | } else if curr == k && next_run < 0 {
| |_____^
|
note: same as this
--> src/map.rs:78:41
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78 | } else if curr == k && next_run < 0 {
| _________________________________________^
79 | | k as i64
80 | | } else if curr < threshold {
| |_____^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
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this `if` has identical blocks:
src/map.rs#L74
warning: this `if` has identical blocks
--> src/map.rs:74:46
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74 | let run: i64 = if curr == k && next == k {
| ______________________________________________^
75 | | k as i64
76 | | } else if curr == k && next_run == 1 {
| |_____^
|
note: same as this
--> src/map.rs:76:42
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76 | } else if curr == k && next_run == 1 {
| __________________________________________^
77 | | k as i64
78 | | } else if curr == k && next_run < 0 {
| |_____^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#if_same_then_else
= note: `#[warn(clippy::if_same_then_else)]` on by default
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unneeded `return` statement:
src/map.rs#L92
warning: unneeded `return` statement
--> src/map.rs:92:5
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92 | return run;
| ^^^^^^^^^^
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= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
help: remove `return`
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92 - return run;
92 + run
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unneeded `return` statement:
src/map.rs#L62
warning: unneeded `return` statement
--> src/map.rs:62:6
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62 | return ms;
| ^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
help: remove `return`
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62 ~ ms
63 | },
64 ~ }
|
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unneeded `return` statement:
src/map.rs#L45
warning: unneeded `return` statement
--> src/map.rs:45:5
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45 | return (sbwt, lcs);
| ^^^^^^^^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
help: remove `return`
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45 - return (sbwt, lcs);
45 + (sbwt, lcs)
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use of `unwrap_or` to construct default value:
src/build.rs#L85
warning: use of `unwrap_or` to construct default value
--> src/build.rs:85:36
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85 | let params = params_in.clone().unwrap_or(SBWTParams::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_default()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unwrap_or_default
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use of `unwrap_or` to construct default value:
src/build.rs#L58
warning: use of `unwrap_or` to construct default value
--> src/build.rs:58:36
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58 | let params = params_in.clone().unwrap_or(SBWTParams::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_default()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unwrap_or_default
= note: `#[warn(clippy::unwrap_or_default)]` on by default
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unneeded `return` statement:
src/build.rs#L77
warning: unneeded `return` statement
--> src/build.rs:77:5
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77 | return (sbwt, lcs);
| ^^^^^^^^^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
= note: `#[warn(clippy::needless_return)]` on by default
help: remove `return`
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77 - return (sbwt, lcs);
77 + (sbwt, lcs)
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struct `Logger` is never constructed:
src/main.rs#L28
warning: struct `Logger` is never constructed
--> src/main.rs:28:8
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28 | struct Logger;
| ^^^^^^
|
= note: `#[warn(dead_code)]` on by default
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unused variable: `input_list`:
src/main.rs#L89
warning: unused variable: `input_list`
--> src/main.rs:89:6
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89 | input_list,
| ^^^^^^^^^^ help: try ignoring the field: `input_list: _`
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unused variable: `input_list`:
src/main.rs#L63
warning: unused variable: `input_list`
--> src/main.rs:63:6
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63 | input_list,
| ^^^^^^^^^^ help: try ignoring the field: `input_list: _`
|
= note: `#[warn(unused_variables)]` on by default
|