/** Compares the specified object with this envelope for equality. */
@Override
public boolean equals(final Object other) {
if (!(other instanceof Envelope3D)) {
return false;
}
Envelope3D otherEnvelope = (Envelope3D) other;
if (isNull()) {
return otherEnvelope.isNull();
}
if (super.equals(other) && minz == otherEnvelope.getMinZ() && maxz == otherEnvelope.getMaxZ()) {
return true;
}
return false;
}
