ScreenContext.php

Go to the documentation of this file.

<?php namespace ILIAS\GlobalScreen\ScreenContext;

use ILIAS\Data\ReferenceId;
use ILIAS\GlobalScreen\ScreenContext\AdditionalData\Collection;

interface ScreenContext
{

    public function getUniqueContextIdentifier() : string;


    public function hasReferenceId() : bool;


    public function getReferenceId() : ReferenceId;


    public function withReferenceId(ReferenceId $reference_id) : ScreenContext;


    public function withAdditionalData(Collection $collection) : ScreenContext;


    public function addAdditionalData(string $key, $value) : ScreenContext;


    public function getAdditionalData() : Collection;
}