diff options
| -rw-r--r-- | src/corelib/tools/qhash.h | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h index 9b29429591..a4de3e377c 100644 --- a/src/corelib/tools/qhash.h +++ b/src/corelib/tools/qhash.h @@ -699,22 +699,10 @@ struct Data Node *findNode(const Key &key) const noexcept { - Q_ASSERT(numBuckets > 0); - size_t hash = QHashPrivate::calculateHash(key, seed); - Bucket bucket(this, GrowthPolicy::bucketForHash(numBuckets, hash)); - // loop over the buckets until we find the entry we search for - // or an empty slot, in which case we know the entry doesn't exist - while (true) { - size_t offset = bucket.offset(); - if (offset == SpanConstants::UnusedEntry) { - return nullptr; - } else { - Node &n = bucket.nodeAtOffset(offset); - if (qHashEquals(n.key, key)) - return &n; - } - bucket.advanceWrapped(this); - } + auto bucket = findBucket(key); + if (bucket.isUnused()) + return nullptr; + return bucket.node(); } struct InsertionResult |