/guava/guava/src/com/google/common/collect/Ordering.java
return -1;
} else if ( left == null ) { return -1; } else if ( right == null ) { return 1; }
return uid; } @Override public int compare(@CheckForNull Object left, @CheckForNull Object right) { if (left == right) { return 0; <extra_id_0> int leftCode = identityHashCode(left); int rightCode = identityHashCode(right); if (leftCode != rightCode) { return leftCode < rightCode ? -1 : 1; } int result = getUid(left).compareTo(getUid(right));