rust
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dashmap
mirror of https://github.com/xacrimon/dashmap
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fmt

This commit is contained in:
Joel Wejdenstål 2023-07-11 05:30:00 +02:00
parent 3b418466ed
commit 6616a8d28c
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1 changed files with 12 additions and 8 deletions
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20
src/mapref/entry.rs
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@ -98,9 +98,12 @@ impl<'a, K: Eq + Hash, V, S: BuildHasher> Entry<'a, K, V, S> {
///
/// If you are not interested in the occupied entry,
/// consider [`insert`] as it doesn't need to clone the key.
///
///
/// [`insert`]: Entry::insert
pub fn insert_entry(self, value: V) -> OccupiedEntry<'a, K, V, S> where K: Clone {
pub fn insert_entry(self, value: V) -> OccupiedEntry<'a, K, V, S>
where
K: Clone,
{
match self {
Entry::Occupied(mut entry) => {
entry.insert(value);
@ -145,7 +148,10 @@ impl<'a, K: Eq + Hash, V, S: BuildHasher> VacantEntry<'a, K, V, S> {
}
/// Sets the value of the entry with the VacantEntry’s key, and returns an OccupiedEntry.
pub fn insert_entry(mut self, value: V) -> OccupiedEntry<'a, K, V, S> where K: Clone {
pub fn insert_entry(mut self, value: V) -> OccupiedEntry<'a, K, V, S>
where
K: Clone,
{
unsafe {
self.shard.insert(self.key.clone(), SharedValue::new(value));
@ -230,8 +236,6 @@ impl<'a, K: Eq + Hash, V, S: BuildHasher> OccupiedEntry<'a, K, V, S> {
}
}
#[cfg(test)]
mod tests {
use crate::DashMap;
@ -245,7 +249,7 @@ mod tests {
let entry = map.entry(1);
assert!(matches!(entry, Entry::Vacant(_)));
let entry = entry.insert_entry(2);
assert_eq!(*entry.get(), 2);
@ -264,7 +268,7 @@ mod tests {
let entry = map.entry(1);
assert!(matches!(&entry, Entry::Occupied(entry) if *entry.get() == 1000));
let entry = entry.insert_entry(2);
assert_eq!(*entry.get(), 2);
@ -273,4 +277,4 @@ mod tests {
assert_eq!(*map.get(&1).unwrap(), 2);
}
}
}