MqttProperty Class — netty Architecture

Source Code

codec-mqtt/src/main/java/io/netty/handler/codec/mqtt/MqttProperties.java lines 157–199

    public abstract static class MqttProperty<T> {
        final T value;
        final int propertyId;

        protected MqttProperty(int propertyId, T value) {
            this.propertyId = propertyId;
            this.value = value;
        }

        /**
         * Get MQTT property value
         *
         * @return property value
         */
        public T value() {
            return value;
        }

        /**
         * Get MQTT property ID
         * @return property ID
         */
        public int propertyId() {
            return propertyId;
        }

        @Override
        public int hashCode() {
            return propertyId + 31 * value.hashCode();
        }

        @Override
        public boolean equals(Object obj) {
            if (this == obj) {
                return true;
            }
            if (obj == null || getClass() != obj.getClass()) {
                return false;
            }
            MqttProperty that = (MqttProperty) obj;
            return this.propertyId == that.propertyId && this.value.equals(that.value);
        }
    }