[proxmox-backup.git] / src / static_map.rs

#[derive(Debug)]
pub struct StaticMap<'a, K, V> {
    pub entries: &'a [(K,V)],
}

impl<'a, K: Eq, V> StaticMap<'a, K, V> {

    #[inline]
    pub fn len(&self) -> usize {
        self.entries.len()
    }

    pub fn get(&self, key: &K) -> Option<&V> {
        for (ref k, ref v) in self.entries {
            if k == key { return Some(v) }
        }
        None
    }
}
Commit	Line	Data
d11f14f7 DM	1	#[derive(Debug)]
	2	pub struct StaticMap<'a, K, V> {
	3	pub entries: &'a [(K,V)],
	4	}
	5
3cd244b9	6	impl<'a, K: Eq, V> StaticMap<'a, K, V> {
d11f14f7 DM	7
	8	#[inline]
	9	pub fn len(&self) -> usize {
	10	self.entries.len()
	11	}
	12
3cd244b9	13	pub fn get(&self, key: &K) -> Option<&V> {
d11f14f7 DM	14	for (ref k, ref v) in self.entries {
	15	if k == key { return Some(v) }
	16	}
d11f14f7 DM	17	None
	18	}
	19	}