From efad448fab09570bcb4e79255ac171b249717000 Mon Sep 17 00:00:00 2001
From: Nader Toukabri <nader.toukabri@gmail.com>
Date: Fri, 28 Oct 2016 15:14:07 +0100
Subject: [PATCH] change isRequired() to isExpected()

---
 Source/SocketAckEmitter.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Source/SocketAckEmitter.swift b/Source/SocketAckEmitter.swift
index 2132ad6..b4ae0b9 100644
--- a/Source/SocketAckEmitter.swift
+++ b/Source/SocketAckEmitter.swift
@@ -45,7 +45,7 @@ public final class SocketAckEmitter : NSObject {
         socket.emitAck(ackNum, with: items)
     }
         
-    public func isRequired() -> Bool {
+    public func isExpected() -> Bool {
         return ackNum != -1
     }
 }