diff options
Diffstat (limited to 'vendor/dashmap/src/setref/multiple.rs')
-rw-r--r-- | vendor/dashmap/src/setref/multiple.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/vendor/dashmap/src/setref/multiple.rs b/vendor/dashmap/src/setref/multiple.rs new file mode 100644 index 000000000..21e7ed4a7 --- /dev/null +++ b/vendor/dashmap/src/setref/multiple.rs @@ -0,0 +1,25 @@ +use crate::mapref; +use core::hash::{BuildHasher, Hash}; +use core::ops::Deref; +use std::collections::hash_map::RandomState; +pub struct RefMulti<'a, K, S = RandomState> { + inner: mapref::multiple::RefMulti<'a, K, (), S>, +} + +impl<'a, K: Eq + Hash, S: BuildHasher> RefMulti<'a, K, S> { + pub(crate) fn new(inner: mapref::multiple::RefMulti<'a, K, (), S>) -> Self { + Self { inner } + } + + pub fn key(&self) -> &K { + self.inner.key() + } +} + +impl<'a, K: Eq + Hash, S: BuildHasher> Deref for RefMulti<'a, K, S> { + type Target = K; + + fn deref(&self) -> &K { + self.key() + } +} |