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// Copyright 2017 Steven Stewart-Gallus
//
// See the COPYRIGHT file at the top-level directory of this
// distribution.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied.  See the License for the specific language governing
// permissions and limitations under the License.
//
#![feature(const_fn)]
#![feature(repr_align)]
#![feature(attr_literals)]

use std::ops::{Deref, DerefMut};

#[repr(align(128))]
pub struct DontShare<T> {
    value: T,
}

impl<T> DontShare<T> {
    #[inline]
    pub const fn new(x: T) -> Self {
        DontShare { value: x }
    }
}

impl<T> Deref for DontShare<T> {
    type Target = T;

    #[inline]
    fn deref(&self) -> &Self::Target {
        &self.value
    }
}

impl<T> DerefMut for DontShare<T> {
    #[inline]
    fn deref_mut(&mut self) -> &mut Self::Target {
        &mut self.value
    }
}