/*
IRC-Bot "Kvasir"
Copyright (C) 2016 Fenris Wolf (fenris@folksprak.org)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
*/
/**
* @author fenris
*/
class klaso_vico
{
/**
* @author fenris
*/
protected elementoj : Array;
/**
* @author fenris
*/
public constructor(elementoj : Array = [])
{
this.elementoj = new Array();
this.elementoj = this.elementoj.concat(elementoj);
}
/**
* @author fenris
*/
public doni(elemento : tipo_elemento) : void
{
this.elementoj.push(elemento);
}
/**
* @author fenris
*/
public grando() : int
{
return this.elementoj.length;
}
/**
* @author fenris
*/
public malplena() : boolean
{
return (this.grando() == 0);
}
/**
* @author fenris
*/
public legi() : tipo_elemento
{
return (this.malplena() ? null : this.elementoj[0]);
}
/**
* @author fenris
*/
public preni() : tipo_elemento
{
if (this.malplena())
{
return null;
}
else
{
let areo : Array = this.elementoj.splice(0, 1);
return areo[0];
}
}
}