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#![cfg_attr(not(feature = "std"), no_std)]
#![allow(dead_code, unused_imports)]
#[cfg(not(feature = "std"))]
extern crate alloc;
#[cfg(not(feature = "std"))]
use alloc::vec::Vec;
use derive_more::IntoIterator;
#[derive(IntoIterator)]
#[into_iterator(owned, ref, ref_mut)]
struct MyVec(Vec<i32>);
#[derive(IntoIterator)]
#[into_iterator(owned, ref, ref_mut)]
struct Numbers {
numbers: Vec<i32>,
}
#[derive(IntoIterator)]
struct Numbers2 {
#[into_iterator(owned, ref, ref_mut)]
numbers: Vec<i32>,
useless: bool,
useless2: bool,
}
#[derive(IntoIterator)]
struct Numbers3 {
#[into_iterator(ref, ref_mut)]
numbers: Vec<i32>,
useless: bool,
useless2: bool,
}
// Test that owned is not enabled when ref/ref_mut are enabled without owned
impl ::core::iter::IntoIterator for Numbers3 {
type Item = <Vec<i32> as ::core::iter::IntoIterator>::Item;
type IntoIter = <Vec<i32> as ::core::iter::IntoIterator>::IntoIter;
#[inline]
fn into_iter(self) -> Self::IntoIter {
<Vec<i32> as ::core::iter::IntoIterator>::into_iter(self.numbers)
}
}