Merge pull request #1251 from fortify-iq/clone-iter
Add `Clone` to `MatrixIter` and `MatrixIterMut`
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commit
e3443ca213
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@ -15,9 +15,9 @@ use crate::base::storage::{RawStorage, RawStorageMut};
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use crate::base::{Matrix, MatrixView, MatrixViewMut, Scalar};
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macro_rules! iterator {
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(struct $Name:ident for $Storage:ident.$ptr: ident -> $Ptr:ty, $Ref:ty, $SRef: ty) => {
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(struct $Name:ident for $Storage:ident.$ptr: ident -> $Ptr:ty, $Ref:ty, $SRef: ty, $($derives:ident),* $(,)?) => {
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/// An iterator through a dense matrix with arbitrary strides matrix.
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#[derive(Debug)]
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#[derive($($derives),*)]
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pub struct $Name<'a, T, R: Dim, C: Dim, S: 'a + $Storage<T, R, C>> {
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ptr: $Ptr,
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inner_ptr: $Ptr,
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@ -177,8 +177,8 @@ macro_rules! iterator {
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};
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}
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iterator!(struct MatrixIter for RawStorage.ptr -> *const T, &'a T, &'a S);
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iterator!(struct MatrixIterMut for RawStorageMut.ptr_mut -> *mut T, &'a mut T, &'a mut S);
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iterator!(struct MatrixIter for RawStorage.ptr -> *const T, &'a T, &'a S, Clone, Debug);
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iterator!(struct MatrixIterMut for RawStorageMut.ptr_mut -> *mut T, &'a mut T, &'a mut S, Debug);
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/*
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*
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