public synchronized boolean equals(java.lang.Object obj) { if (!(obj instanceof Firma)) return false; Firma other = (Firma) obj; if (obj == null) return false; if (this == obj) return true; if (__equalsCalc != null) { return (__equalsCalc == obj); } __equalsCalc = obj; boolean _equals; _equals = true && this.autenticada == other.isAutenticada() && ((this.autor == null && other.getAutor() == null) || (this.autor != null && this.autor.equals(other.getAutor()))); __equalsCalc = null; return _equals; }