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| author | Matthias Beyer <mail@beyermatthias.de> | 2022-08-09 13:07:46 +0200 |
|---|---|---|
| committer | Matthias Beyer <mail@beyermatthias.de> | 2022-08-09 13:27:13 +0200 |
| commit | 745e6b6d9981f3acabe2488f352cebb9227b5031 (patch) | |
| tree | 64fda6f6ca0860ce8a8f620bc4fb3e243e7ebefe | |
| parent | 334a838d78435b1aa40496dbfccd4e8b986f11a7 (diff) | |
Use anonymous variable name to silence warnings
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
| -rw-r--r-- | src/failable/filter.rs | 2 | ||||
| -rw-r--r-- | src/filter.rs | 2 | ||||
| -rw-r--r-- | src/iter.rs | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/src/failable/filter.rs b/src/failable/filter.rs index 63e9ff0..f2654f8 100644 --- a/src/failable/filter.rs +++ b/src/failable/filter.rs @@ -33,7 +33,7 @@ pub trait FailableFilter<N> { type Error: Sized; /// The function which is used to filter something - fn filter(&self, &N) -> Result<bool, Self::Error>; + fn filter(&self, _: &N) -> Result<bool, Self::Error>; /// Helper to invert a filter. /// diff --git a/src/filter.rs b/src/filter.rs index 78c9e9c..a74be28 100644 --- a/src/filter.rs +++ b/src/filter.rs @@ -42,7 +42,7 @@ impl<I, T: Fn(&I) -> bool> Filter<I> for T { /// The filter trait pub trait Filter<N> { /// The function which is used to filter something - fn filter(&self, &N) -> bool; + fn filter(&self, _: &N) -> bool; /// Helper to invert a filter. /// diff --git a/src/iter.rs b/src/iter.rs index 5ac77c2..fbd7fd3 100644 --- a/src/iter.rs +++ b/src/iter.rs @@ -75,7 +75,7 @@ where I: Iterator<Item = Result<T, E>>, F: Filter<T>, { - fn filter_oks(self, F) -> FilterOksIter<T, E, I, F>; + fn filter_oks(self, _: F) -> FilterOksIter<T, E, I, F>; } impl<T, E, I, F> FilterOks<T, E, I, F> for I @@ -121,7 +121,7 @@ where I: Iterator<Item = Result<T, E>>, F: Filter<E>, { - fn filter_errs(self, F) -> FilterErrIter<T, E, I, F>; + fn filter_errs(self, _: F) -> FilterErrIter<T, E, I, F>; } impl<T, E, I, F> FilterErr<T, E, I, F> for I |