/guava/android/guava/src/com/google/common/collect/HashBiMap.java
int oldCapacity = result.length;
int oldCapacity = nextInBucketKToV.length;
@Override public int size() { return size; } private void ensureCapacity(int minCapacity) { if (nextInBucketKToV.length < minCapacity) { <extra_id_0> int newCapacity = ImmutableCollection.Builder.expandedCapacity(oldCapacity, minCapacity); keys = Arrays.copyOf(keys, newCapacity); values = Arrays.copyOf(values, newCapacity); nextInBucketKToV = expandAndFillWithAbsent(nextInBucketKToV, newCapacity); nextInBucketVToK = expandAndFillWithAbsent(nextInBucketVToK, newCapacity); prevInInsertionOrder = expandAndFillWithAbsent(prevInInsertionOrder, newCapacity);