create separate classes WorkerClient and MasterClient

src/Client.php

@@ -54,48 +54,6 @@ class Client {
         return $this->recv();
     }
 
-    /**
-     * @param array $targets
-     * @return ResponseMessage
-     * @throws \Exception
-     */
-    public function poke(array $targets) {
-        return $this->recv(
-            $this->sendRequest(new RequestMessage('poke', ['targets' => $targets]))
-        );
-    }
-
-    /**
-     * @return ResponseMessage
-     * @throws \Exception
-     */
-    public function status() {
-        return $this->recv(
-            $this->sendRequest(new RequestMessage('status'))
-        );
-    }
-
-    /**
-     * @param array $targets
-     * @return ResponseMessage
-     * @throws \Exception
-     */
-    public function poll(array $targets) {
-        return $this->recv(
-            $this->sendRequest(new RequestMessage('poll', ['targets' => $targets]))
-        );
-    }
-
-    /**
-     * @param int $id
-     * @return ResponseMessage
-     */
-    public function runManual(int $id) {
-        return $this->recv(
-            $this->sendRequest(new RequestMessage('run-manual', ['id' => $id]))
-        );
-    }
-
     /**
      * @param RequestMessage $request
      * @return int

src/MasterClient.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace jobd;
+
+class MasterClient extends Client {
+
+    /**
+     * @param array $targets
+     * @return ResponseMessage
+     * @throws \Exception
+     */
+    public function poke(array $targets): ResponseMessage
+    {
+        return $this->recv(
+            $this->sendRequest(new RequestMessage('poke', ['targets' => $targets]))
+        );
+    }
+
+    /**
+     * @return ResponseMessage
+     * @throws \Exception
+     */
+    public function status(): ResponseMessage
+    {
+        return $this->recv(
+            $this->sendRequest(new RequestMessage('status'))
+        );
+    }
+
+}

src/WorkerClient.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace jobd;
+
+class WorkerClient extends Client {
+
+    /**
+     * @return ResponseMessage
+     * @throws \Exception
+     */
+    public function status(): ResponseMessage
+    {
+        return $this->recv(
+            $this->sendRequest(new RequestMessage('status'))
+        );
+    }
+
+    /**
+     * @param string[] $targets
+     * @return ResponseMessage
+     * @throws \Exception
+     */
+    public function poll(array $targets): ResponseMessage
+    {
+        return $this->recv(
+            $this->sendRequest(new RequestMessage('poll', ['targets' => $targets]))
+        );
+    }
+
+    /**
+     * @param int[] $ids
+     * @return ResponseMessage
+     * @throws \Exception
+     */
+    public function runManual(array $ids): ResponseMessage
+    {
+        return $this->recv(
+            $this->sendRequest(new RequestMessage('run-manual', ['ids' => $ids]))
+        );
+    }
+
+}