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chore(els): let FileCache: Send + Sync

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This commit is contained in:
Shunsuke Shibayama 2023-05-01 23:24:47 +09:00
parent 591440333a
commit c84294fc11
15 changed files with 101 additions and 88 deletions
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16
crates/erg_common/str.rs
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@ -3,14 +3,14 @@ use std::fmt;
use std::hash::{Hash, Hasher};
use std::ops::{Add, Deref};
pub type RcStr = std::rc::Rc<str>;
pub type ArcStr = std::sync::Arc<str>;
/// Used to hold an immutable string.
///
/// It can construct as a const (by Str::ever).
#[derive(Debug, Clone, Eq)]
pub enum Str {
Rc(RcStr),
Rc(ArcStr),
Static(&'static str),
}
@ -93,16 +93,16 @@ impl From<String> for Str {
}
}
impl From<&RcStr> for Str {
impl From<&ArcStr> for Str {
#[inline]
fn from(s: &RcStr) -> Self {
fn from(s: &ArcStr) -> Self {
Str::Rc(s.clone())
}
}
impl From<RcStr> for Str {
impl From<ArcStr> for Str {
#[inline]
fn from(s: RcStr) -> Self {
fn from(s: ArcStr) -> Self {
Str::Rc(s)
}
}
@ -159,10 +159,10 @@ impl Str {
Str::Rc(s.into())
}
pub fn into_rc(self) -> RcStr {
pub fn into_rc(self) -> ArcStr {
match self {
Str::Rc(s) => s,
Str::Static(s) => RcStr::from(s),
Str::Static(s) => ArcStr::from(s),
}
}