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Semantics for ProtectedHashMap.

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MozReview-Commit-ID: K0m65uZi7iw
This commit is contained in:
Bobby Holley 2017-09-26 12:33:21 -07:00
parent e2c0ca5110
commit 98f370130d
9 changed files with 311 additions and 8 deletions
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19
components/malloc_size_of/lib.rs
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@ -339,6 +339,25 @@ impl<K, V, S> MallocSizeOf for hashglobe::hash_map::HashMap<K, V, S>
}
}
impl<K, V, S> MallocShallowSizeOf for hashglobe::protected::ProtectedHashMap<K, V, S>
where K: Eq + Hash,
S: BuildHasher
{
fn shallow_size_of(&self, ops: &mut MallocSizeOfOps) -> usize {
self.inner().shallow_size_of(ops)
}
}
impl<K, V, S> MallocSizeOf for hashglobe::protected::ProtectedHashMap<K, V, S>
where K: Eq + Hash + MallocSizeOf,
V: MallocSizeOf,
S: BuildHasher,
{
fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize {
self.inner().size_of(ops)
}
}
// XXX: we don't want MallocSizeOf to be defined for Rc and Arc. If negative
// trait bounds are ever allowed, this code should be uncommented.
// (We do have a compile-fail test for this: