Bucket
vnode::Bucket vnode::sBuckets[kBucketCount];
vnode::Bucket::Bucket()
new(&sBuckets[i]) Bucket;
Bucket& bucket = _Bucket();
Bucket& bucket = _Bucket();
inline Bucket& _Bucket() const;
static Bucket sBuckets[kBucketCount];
vnode::Bucket&
Bucket();