package org.noreply.fancydress.type3.routing;

/**
 * Base class for all Routing classes.
 *
 * Routing Type and Routing Information are pooled into this one entity.
 *
 * @see RoutingType
 */
public abstract class Routing {
	protected RoutingType type;

	/**
	 * Default constructor.
	 *
	 * @param type The routing type as integer.
	 */
	protected Routing(int type) {
		this.type = new RoutingType(type);
	}

	/**
	 * Return the total length in octets of the routing information.
	 *
	 * @return total length in octets of the routing information
	 */
	public abstract int getRoutingInformationLength();

	/**
	 * Return the routing information.
	 *
	 * @return routing information
	 */
	public abstract byte[] getRoutingInformation();

	/**
	 * Get the routing type of this instance.
	 *
	 * @return routing type
	 */
	public int getRoutingType() {
		return type.getType();
	}
}