From 1ec2bc78332d0f5dab0e43d03111cbf4aaff3e70 Mon Sep 17 00:00:00 2001
From: Marcin Grzejszczak <marcin@grzejszczak.pl>
Date: Fri, 15 Jul 2016 15:47:52 +0200
Subject: [PATCH] Changed arraylist to linkedlist

---
 .../cloud/sleuth/stream/StreamSpanReporter.java               | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/spring-cloud-sleuth-stream/src/main/java/org/springframework/cloud/sleuth/stream/StreamSpanReporter.java b/spring-cloud-sleuth-stream/src/main/java/org/springframework/cloud/sleuth/stream/StreamSpanReporter.java
index 1d41cd6f1..e28491a0f 100644
--- a/spring-cloud-sleuth-stream/src/main/java/org/springframework/cloud/sleuth/stream/StreamSpanReporter.java
+++ b/spring-cloud-sleuth-stream/src/main/java/org/springframework/cloud/sleuth/stream/StreamSpanReporter.java
@@ -16,8 +16,8 @@
 
 package org.springframework.cloud.sleuth.stream;
 
-import java.util.ArrayList;
 import java.util.Iterator;
+import java.util.LinkedList;
 import java.util.List;
 import java.util.concurrent.BlockingQueue;
 import java.util.concurrent.LinkedBlockingQueue;
@@ -53,7 +53,7 @@ public class StreamSpanReporter implements SpanReporter {
 
 	@InboundChannelAdapter(value = SleuthSource.OUTPUT)
 	public Spans poll() {
-		List<Span> result = new ArrayList<>();
+		List<Span> result = new LinkedList<>();
 		this.queue.drainTo(result);
 		for (Iterator<Span> iterator = result.iterator(); iterator.hasNext();) {
 			Span span = iterator.next();