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use core::ops::{BitAnd, BitAndAssign, BitOr, BitOrAssign, BitXor, BitXorAssign, Not};
#[derive(Copy, Clone, PartialEq, Debug)]
#[repr(transparent)]
pub struct Block(pub(super) usize);
impl Block {
#[inline]
pub const fn is_empty(self) -> bool {
self.0 == Self::NONE.0
}
#[inline]
pub fn andnot(self, other: Self) -> Self {
Self(!other.0 & self.0)
}
}
impl Not for Block {
type Output = Block;
#[inline]
fn not(self) -> Self::Output {
Self(self.0.not())
}
}
impl BitAnd for Block {
type Output = Block;
#[inline]
fn bitand(self, other: Self) -> Self::Output {
Self(self.0.bitand(other.0))
}
}
impl BitAndAssign for Block {
#[inline]
fn bitand_assign(&mut self, other: Self) {
self.0.bitand_assign(other.0);
}
}
impl BitOr for Block {
type Output = Block;
#[inline]
fn bitor(self, other: Self) -> Self::Output {
Self(self.0.bitor(other.0))
}
}
impl BitOrAssign for Block {
#[inline]
fn bitor_assign(&mut self, other: Self) {
self.0.bitor_assign(other.0)
}
}
impl BitXor for Block {
type Output = Block;
#[inline]
fn bitxor(self, other: Self) -> Self::Output {
Self(self.0.bitxor(other.0))
}
}
impl BitXorAssign for Block {
#[inline]
fn bitxor_assign(&mut self, other: Self) {
self.0.bitxor_assign(other.0)
}
}
|
