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autocommit 2022-02-11 02:28:11 CET

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Julian Orth 2022-02-11 02:28:11 +01:00
parent 83c3fb99f9
commit 9b8e1ac29f
63 changed files with 690 additions and 122 deletions
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11
src/utils/smallmap.rs
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@ -2,12 +2,23 @@ use crate::utils::clonecell::UnsafeCellCloneSafe;
use crate::utils::ptr_ext::{MutPtrExt, PtrExt};
use smallvec::SmallVec;
use std::cell::UnsafeCell;
use std::fmt::{Debug, Formatter};
use std::mem;
pub struct SmallMap<K, V, const N: usize> {
m: UnsafeCell<SmallVec<[(K, V); N]>>,
}
impl<K: Debug, V: Debug, const N: usize> Debug for SmallMap<K, V, N> {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
unsafe {
f.debug_map()
.entries(self.m.get().deref().iter().map(|e| (&e.0, &e.1)))
.finish()
}
}
}
impl<K, V, const N: usize> Default for SmallMap<K, V, N> {
fn default() -> Self {
Self {