From fbc1139aa061719d08885535e4725d0a5ee1f8ff Mon Sep 17 00:00:00 2001
From: Scott84 <seh@google.com>
Date: Fri, 2 Oct 2015 09:01:28 -0700
Subject: [PATCH] Update GRXWriter.m

Corrected compiler warning for effectively pure virtual ObjC methods.
---
 src/objective-c/RxLibrary/GRXWriter.m | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/objective-c/RxLibrary/GRXWriter.m b/src/objective-c/RxLibrary/GRXWriter.m
index 019fcbd785..fee33f5556 100644
--- a/src/objective-c/RxLibrary/GRXWriter.m
+++ b/src/objective-c/RxLibrary/GRXWriter.m
@@ -35,4 +35,14 @@
 
 @implementation GRXWriter
 
+- (void)startWithWriteable:(id<GRXWriteable>)writeable {
+  NSAssert(NO, @"Missing base implementation for %@", NSStringFromSelector(_cmd));
+  [self doesNotRecognizeSelector:_cmd];
+}
+
+- (void)finishWithError:(NSError *)errorOrNil {
+  NSAssert(NO, @"Missing base implementation for %@", NSStringFromSelector(_cmd));
+  [self doesNotRecognizeSelector:_cmd];
+}
+
 @end
-- 
GitLab