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Simplify Arena to use a generic index

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This commit is contained in:
Aleksey Kladov 2020-03-19 16:00:11 +01:00
parent 988f1dda6b
commit f840fcb2f5
17 changed files with 179 additions and 189 deletions
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8
crates/ra_project_model/src/sysroot.rs
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@ -7,16 +7,14 @@ use std::{
process::{Command, Output},
};
use ra_arena::{impl_arena_id, Arena, RawId};
use ra_arena::{Arena, Idx};
#[derive(Default, Debug, Clone)]
pub struct Sysroot {
crates: Arena<SysrootCrate, SysrootCrateData>,
crates: Arena<SysrootCrateData>,
}
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
pub struct SysrootCrate(RawId);
impl_arena_id!(SysrootCrate);
pub type SysrootCrate = Idx<SysrootCrateData>;
#[derive(Debug, Clone)]
pub struct SysrootCrateData {