package com.volmit.iris.util;

/**
 * Represents a pawn command
 *
 * @author cyberpwn
 */
public interface ICommand {
    KList<String> getRequiredPermissions();

    /**
     * Get the name of this command (node)
     *
     * @return the node
     */
    String getNode();

    /**
     * Get all (realized) nodes of this command
     *
     * @return the nodes
     */
    KList<String> getNodes();

    /**
     * Get all (every) node in this command
     *
     * @return all nodes
     */
    KList<String> getAllNodes();

    /**
     * Add a node to this command
     *
     * @param node the node
     */
    void addNode(String node);

    /**
     * Handle a command. If this is a subcommand, parameters after the subcommand
     * will be adapted in args for you
     *
     * @param sender the volume sender (pre-tagged)
     * @param args   the arguments after this command node
     * @return return true to mark it as handled
     */
    boolean handle(MortarSender sender, String[] args);

    KList<String> handleTab(MortarSender sender, String[] args);
}