Implement AsRef instead of custom method
Clippy emits a warning since we define a method that has the same name as a standard trait. Implement the trait `AsRef` instead of using a custom method.
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@ -34,13 +34,6 @@ macro_rules! impl_array_newtype {
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dat.as_mut_ptr()
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}
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#[inline]
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/// Gets a reference to the underlying array
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pub fn as_ref(&self) -> &[$ty; $len] {
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let &$thing(ref dat) = self;
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dat
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}
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#[inline]
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/// Returns the length of the object as an array
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pub fn len(&self) -> usize { $len }
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@ -50,6 +43,15 @@ macro_rules! impl_array_newtype {
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pub fn is_empty(&self) -> bool { false }
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}
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impl AsRef<[$ty; $len]> for $thing {
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#[inline]
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/// Gets a reference to the underlying array
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fn as_ref(&self) -> &[$ty; $len] {
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let &$thing(ref dat) = self;
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dat
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}
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}
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impl PartialEq for $thing {
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#[inline]
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fn eq(&self, other: &$thing) -> bool {
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