using System.Collections.Generic;

namespace Cyber.Console {
    
    /// <summary>
    /// Class that defines an action that commands in the
    /// <see cref="DebugConsole"/> might use.
    /// </summary>
    public class DebugConsoleAction {
        
        /// <summary>
        /// A delegate for all of the actions that commands do.
        /// </summary>
        public delegate void Action(List<string> command);

        /// <summary>
        /// A description that will be shown when using the "help (command)" command in the console.
        /// </summary>
        public readonly string Description;

        private Action ActionFunc;

        /// <summary>
        /// Initializes a new instance of the <see cref="DebugConsoleAction"/> class.
        /// </summary>
        /// <param name="description">Description.</param>
        /// <param name="actionFunc">Action func.</param>
        public DebugConsoleAction(string description, Action actionFunc) {
            this.Description = description;
            this.ActionFunc = actionFunc;
        }

        /// <summary>
        /// Executes the <see cref="ActionFunc"/>.
        /// </summary>
        /// <param name="command">Command.</param>
        public void Call(List<string> command) {
            ActionFunc(command);
        }
    }
}