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use crate::interleaved::channel::{Channel, ChannelMut, RawChannelMut, RawChannelRef};
use std::marker;
pub struct Iter<'a, T> {
pub(super) buffer: *const T,
pub(super) channel: usize,
pub(super) channels: usize,
pub(super) frames: usize,
pub(super) _marker: marker::PhantomData<&'a T>,
}
unsafe impl<T> Send for Iter<'_, T> where T: Send {}
unsafe impl<T> Sync for Iter<'_, T> where T: Sync {}
impl<'a, T> Iterator for Iter<'a, T> {
type Item = Channel<'a, T>;
fn next(&mut self) -> Option<Self::Item> {
if self.channel < self.channels {
let channel = self.channel;
self.channel += 1;
Some(Channel {
inner: RawChannelRef {
buffer: self.buffer,
channel,
frames: self.frames,
channels: self.channels,
},
_marker: marker::PhantomData,
})
} else {
None
}
}
}
pub struct IterMut<'a, T> {
pub(super) buffer: *mut T,
pub(super) channel: usize,
pub(super) channels: usize,
pub(super) frames: usize,
pub(super) _marker: marker::PhantomData<&'a mut T>,
}
unsafe impl<T> Send for IterMut<'_, T> where T: Send {}
unsafe impl<T> Sync for IterMut<'_, T> where T: Sync {}
impl<'a, T> Iterator for IterMut<'a, T> {
type Item = ChannelMut<'a, T>;
fn next(&mut self) -> Option<Self::Item> {
if self.channel < self.channels {
let channel = self.channel;
self.channel += 1;
Some(ChannelMut {
inner: RawChannelMut {
buffer: self.buffer,
channel,
frames: self.frames,
channels: self.channels,
},
_marker: marker::PhantomData,
})
} else {
None
}
}
}