From acaa2a8e2b4aa5ac23db4eabb4f76e4e2bbabcc3 Mon Sep 17 00:00:00 2001
From: Remco Westerhoud <remco@westerhoud.nl>
Date: Thu, 12 May 2022 15:10:43 +0200
Subject: [PATCH] docs: add javadoc

Add javadoc to shortly describe why there is a GatewayRequestStore
---
 .../zeebe/process/test/engine/GatewayRequestStore.java        | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/engine/src/main/java/io/camunda/zeebe/process/test/engine/GatewayRequestStore.java b/engine/src/main/java/io/camunda/zeebe/process/test/engine/GatewayRequestStore.java
index b3177049..89468f78 100644
--- a/engine/src/main/java/io/camunda/zeebe/process/test/engine/GatewayRequestStore.java
+++ b/engine/src/main/java/io/camunda/zeebe/process/test/engine/GatewayRequestStore.java
@@ -14,6 +14,10 @@
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicLong;
 
+/**
+ * This class stores gateway requests in a thread-safe manner. These requests will be accessed by
+ * the {@link GrpcResponseWriter} in order to send the responses
+ */
 class GatewayRequestStore {
 
   private final Map<Long, Request> requestMap = new ConcurrentHashMap<>();