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impl BorrowMut for BytesMut (#185) (#192)

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Alan Somers
2018-04-27 10:08:50 -07:00
committed by Carl Lerche
parent ce79f0a268
commit 15050b1da5
1 changed files with 7 additions and 1 deletions
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src/bytes.rs
+7 -1
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@@ -3,7 +3,7 @@ use buf::Iter;
use debug; use debug;
use std::{cmp, fmt, mem, hash, ops, slice, ptr, usize}; use std::{cmp, fmt, mem, hash, ops, slice, ptr, usize};
use std::borrow::Borrow; use std::borrow::{Borrow, BorrowMut};
use std::io::Cursor; use std::io::Cursor;
use std::sync::atomic::{self, AtomicUsize, AtomicPtr}; use std::sync::atomic::{self, AtomicUsize, AtomicPtr};
use std::sync::atomic::Ordering::{Relaxed, Acquire, Release, AcqRel}; use std::sync::atomic::Ordering::{Relaxed, Acquire, Release, AcqRel};
@@ -1622,6 +1622,12 @@ impl Borrow<[u8]> for BytesMut {
} }
} }
impl BorrowMut<[u8]> for BytesMut {
fn borrow_mut(&mut self) -> &mut [u8] {
self.as_mut()
}
}
impl fmt::Write for BytesMut { impl fmt::Write for BytesMut {
#[inline] #[inline]
fn write_str(&mut self, s: &str) -> fmt::Result { fn write_str(&mut self, s: &str) -> fmt::Result {