Optimized for SPA

application/symfony/src/Logic/Operation/OperandInterface.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Logic\Operation;
+
+use App\Logic\Result\ResultInterface;
+
+/**
+ * @author kevinfrantz
+ */
+interface OperandInterface
+{
+    /**
+     * Returns the result of the Operation.
+     *
+     * @return ResultInterface
+     */
+    public function getResult(): ResultInterface;
+}

application/symfony/src/Logic/Operation/OperationInterface.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Logic\Operation;
+
+use Doctrine\Common\Collections\Collection;
+
+/**
+ * @author kevinfrantz
+ */
+interface OperationInterface extends OperandInterface
+{
+    /**
+     * Sets the Operators the operation has to deal with.
+     *
+     * @param Collection $operands | OperandInterface[]
+     */
+    public function setOperands(Collection $operands): void;
+
+    /**
+     * Process the logic.
+     */
+    public function process(): void;
+}