# identityHashCode function

int identityHashCode (Object object)

Returns the identity hash code of `object`.

Returns the same value as `object.hashCode` if `object` has not overridden Object.hashCode. Returns the value that Object.hashCode would return on this object, even if `hashCode` has been overridden.

This hash code is compatible with identical.

## Implementation

    external int identityHashCode(Object object);