@Override
    public int hashCode() {
        return producerName.hashCode() + consumerName.hashCode() +
            event.hashCode();
    }
Returns a hash code value for the object. This method is
supported for the benefit of hashtables such as those provided by
<code>java.util.Hashtable</code>.
Ghidra/Framework/Project/src/main/java/ghidra/framework/project/tool/ConnectionDescriptor.java