Primo Committ

vendor/nesbot/carbon/src/Carbon/Traits/Mutability.php

@@ -0,0 +1,71 @@
+<?php
+
+/**
+ * This file is part of the Carbon package.
+ *
+ * (c) Brian Nesbitt <brian@nesbot.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Carbon\Traits;
+
+use Carbon\Carbon;
+use Carbon\CarbonImmutable;
+
+/**
+ * Trait Mutability.
+ *
+ * Utils to know if the current object is mutable or immutable and convert it.
+ */
+trait Mutability
+{
+    use Cast;
+
+    /**
+     * Returns true if the current class/instance is mutable.
+     *
+     * @return bool
+     */
+    public static function isMutable()
+    {
+        return false;
+    }
+
+    /**
+     * Returns true if the current class/instance is immutable.
+     *
+     * @return bool
+     */
+    public static function isImmutable()
+    {
+        return !static::isMutable();
+    }
+
+    /**
+     * Return a mutable copy of the instance.
+     *
+     * @return Carbon
+     */
+    public function toMutable()
+    {
+        /** @var Carbon $date */
+        $date = $this->cast(Carbon::class);
+
+        return $date;
+    }
+
+    /**
+     * Return a immutable copy of the instance.
+     *
+     * @return CarbonImmutable
+     */
+    public function toImmutable()
+    {
+        /** @var CarbonImmutable $date */
+        $date = $this->cast(CarbonImmutable::class);
+
+        return $date;
+    }
+}