/**
* Determines if this Service is equal to another Service
*
* <p>Compares: 1) the URI to the XQuery containing the Resource Function 2) the name of the
* Resource Function 3) the arity of the Resource Function
*/
@Override
public boolean equals(final Object obj) {
final FunctionSignature fnSignature = getResourceFunction().getFunctionSignature();
if (obj == null) {
return false;
}
if (!(obj instanceof RestXqService)) {
return false;
}
final RestXqService other = ((RestXqService) obj);
return other
.getResourceFunction()
.getXQueryLocation()
.equals(getResourceFunction().getXQueryLocation())
&& other
.getResourceFunction()
.getFunctionSignature()
.getName()
.equals(fnSignature.getName())
&& other.getResourceFunction().getFunctionSignature().getArgumentCount()
== fnSignature.getArgumentCount();
}
/**
* Generates a Hash Code for the RestXqService Object
*
* <p>XORs together: 1) the URI to the XQuery containing the Resource Function 2) the name of the
* Resource Function 3) the arity of the Resource Function
*/
@Override
public int hashCode() {
final FunctionSignature fnSignature = getResourceFunction().getFunctionSignature();
return getResourceFunction().getXQueryLocation().hashCode()
^ fnSignature.getName().hashCode()
^ fnSignature.getArgumentCount() * 32;
}