Method getEntry

lib/java/util/HashMap.java:466–476

(Object key)

    }

    final Entry<K, V> getEntry(Object key) {
        Entry<K, V> m;
        if (key == null) {
            m = findNullKeyEntry();
        } else {
            int hash = computeHashCode(key);
            int index = hash & (elementData.length - 1);
            m = findNonNullKeyEntry(key, index, hash);
        }
        return m;
    }

    final Entry<K,V> findNonNullKeyEntry(Object key, int index, int keyHash) {
        Entry<K,V> m = elementData[index];