Add a one-to-one annotation class

Author: na2axl

src/LightQL/Annotations/OneToOneAnnotation.php

@@ -0,0 +1,66 @@
+<?php
+
+/**
+ * LightQL - The lightweight PHP ORM
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * @category  Library
+ * @package   LightQL
+ * @author    Axel Nana <ax.lnana@outlook.com>
+ * @copyright 2018 Aliens Group, Inc.
+ * @license   MIT <https://github.com/ElementaryFramework/LightQL/blob/master/LICENSE>
+ * @version   GIT: 0.0.1
+ * @link      http://lightql.na2axl.tk
+ */
+
+namespace ElementaryFramework\LightQL\Annotations;
+
+use ElementaryFramework\Annotations\Annotation;
+
+/**
+ * One-To-One Annotation
+ *
+ * Used to define that a property is in a one-to-one relation with another.
+ *
+ * @usage('property' => true, 'inherited' => true)
+ *
+ * @category Annotations
+ * @package  LightQL
+ * @author   Nana Axel <ax.lnana@outlook.com>
+ * @link     http://lightql.na2axl.tk/docs/api/LightQL/Annotations/OneToOneAnnotation
+ */
+class OneToOneAnnotation extends Annotation
+{
+    /**
+     * The entity class name referenced in
+     * this one-to-one relation.
+     *
+     * @var string
+     */
+    public $entity;
+
+    /**
+     * The column referenced in this
+     * one-to-one relation.
+     *
+     * @var string
+     */
+    public $referencedColumn;
+}