Method add

easy-rules-core/src/main/java/org/jeasy/rules/api/Facts.java:64–71

Add a fact, replacing any fact with the same name. @param fact to add, must not be null

(Fact<T> fact)

     * @param fact to add, must not be null
     */
    public <T> void add(Fact<T> fact) {
        Objects.requireNonNull(fact, "fact must not be null");
        Fact<?> retrievedFact = getFact(fact.getName());
        if (retrievedFact != null) {
            remove(retrievedFact);
        }
        facts.add(fact);
    }

    /**
     * Remove a fact by name.