clang-format objective-c files

10 files changed, 28 insertions, 28 deletions

diff --git a/src/objective-c/RxLibrary/GRXBufferedPipe.m b/src/objective-c/RxLibrary/GRXBufferedPipe.m
index 577a5e9a42..546d46cba3 100644
--- a/src/objective-c/RxLibrary/GRXBufferedPipe.m
+++ b/src/objective-c/RxLibrary/GRXBufferedPipe.m
@@ -67,7 +67,7 @@
 #pragma mark GRXWriter implementation
 
 - (void)setState:(GRXWriterState)newState {
-  @synchronized (self) {
+  @synchronized(self) {
     // Manual transitions are only allowed from the started or paused states.
     if (_state == GRXWriterStateNotStarted || _state == GRXWriterStateFinished) {
       return;
@@ -112,8 +112,7 @@
 
 - (void)dealloc {
   GRXWriterState state = self.state;
-  if (state == GRXWriterStateNotStarted ||
-      state == GRXWriterStatePaused) {
+  if (state == GRXWriterStateNotStarted || state == GRXWriterStatePaused) {
     dispatch_resume(_writeQueue);
   }
 }
diff --git a/src/objective-c/RxLibrary/GRXConcurrentWriteable.h b/src/objective-c/RxLibrary/GRXConcurrentWriteable.h
index f16a3d052a..abb831e6fb 100644
--- a/src/objective-c/RxLibrary/GRXConcurrentWriteable.h
+++ b/src/objective-c/RxLibrary/GRXConcurrentWriteable.h
@@ -18,8 +18,8 @@
 
 #import <Foundation/Foundation.h>
 
-#import "GRXWriter.h"
 #import "GRXWriteable.h"
+#import "GRXWriter.h"
 
 /**
  * This is a thread-safe wrapper over a GRXWriteable instance. It lets one enqueue calls to a
diff --git a/src/objective-c/RxLibrary/GRXConcurrentWriteable.m b/src/objective-c/RxLibrary/GRXConcurrentWriteable.m
index c262313496..523c59c6de 100644
--- a/src/objective-c/RxLibrary/GRXConcurrentWriteable.m
+++ b/src/objective-c/RxLibrary/GRXConcurrentWriteable.m
@@ -46,8 +46,7 @@
 }
 
 - (instancetype)initWithWriteable:(id<GRXWriteable>)writeable {
-  return [self initWithWriteable:writeable
-                   dispatchQueue:dispatch_get_main_queue()];
+  return [self initWithWriteable:writeable dispatchQueue:dispatch_get_main_queue()];
 }
 
 - (void)enqueueValue:(id)value completionHandler:(void (^)(void))handler {
@@ -69,7 +68,7 @@
     typeof(self) strongSelf = weakSelf;
     if (strongSelf) {
       BOOL finished = NO;
-      @synchronized (self) {
+      @synchronized(self) {
         if (!strongSelf->_alreadyFinished) {
           strongSelf->_alreadyFinished = YES;
         } else {
@@ -90,7 +89,7 @@
 - (void)cancelWithError:(NSError *)error {
   NSAssert(error, @"For a successful completion, use enqueueSuccessfulCompletion.");
   BOOL finished = NO;
-  @synchronized (self) {
+  @synchronized(self) {
     if (!_alreadyFinished) {
       _alreadyFinished = YES;
     } else {
@@ -112,7 +111,7 @@
 
 - (void)cancelSilently {
   BOOL finished = NO;
-  @synchronized (self) {
+  @synchronized(self) {
     if (!_alreadyFinished) {
       _alreadyFinished = YES;
     } else {
diff --git a/src/objective-c/RxLibrary/GRXForwardingWriter.m b/src/objective-c/RxLibrary/GRXForwardingWriter.m
index e7365d3097..3e522ef24e 100644
--- a/src/objective-c/RxLibrary/GRXForwardingWriter.m
+++ b/src/objective-c/RxLibrary/GRXForwardingWriter.m
@@ -18,7 +18,7 @@
 
 #import "GRXForwardingWriter.h"
 
-@interface GRXForwardingWriter () <GRXWriteable>
+@interface GRXForwardingWriter ()<GRXWriteable>
 @end
 
 @implementation GRXForwardingWriter {
diff --git a/src/objective-c/RxLibrary/GRXImmediateWriter.m b/src/objective-c/RxLibrary/GRXImmediateWriter.m
index c5d6d1310a..0456961b2d 100644
--- a/src/objective-c/RxLibrary/GRXImmediateWriter.m
+++ b/src/objective-c/RxLibrary/GRXImmediateWriter.m
@@ -28,8 +28,8 @@
 
 @synthesize state = _state;
 
-- (instancetype) init {
-  return [self initWithEnumerator:nil error:nil]; // results in an empty writer.
+- (instancetype)init {
+  return [self initWithEnumerator:nil error:nil];  // results in an empty writer.
 }
 
 // Designated initializer
@@ -57,7 +57,8 @@
 }
 
 + (GRXWriter *)writerWithContainer:(id<NSFastEnumeration>)container {
-  return [self writerWithEnumerator:[NSEnumerator grx_enumeratorWithContainer:container]];;
+  return [self writerWithEnumerator:[NSEnumerator grx_enumeratorWithContainer:container]];
+  ;
 }
 
 + (GRXWriter *)writerWithValue:(id)value {
diff --git a/src/objective-c/RxLibrary/GRXWriteable.h b/src/objective-c/RxLibrary/GRXWriteable.h
index d150bc849c..71b5979c69 100644
--- a/src/objective-c/RxLibrary/GRXWriteable.h
+++ b/src/objective-c/RxLibrary/GRXWriteable.h
@@ -22,7 +22,7 @@
  * A GRXWriteable is an object to which a sequence of values can be sent. The
  * sequence finishes with an optional error.
  */
-@protocol GRXWriteable <NSObject>
+@protocol GRXWriteable<NSObject>
 
 /** Push the next value of the sequence to the receiving object. */
 - (void)writeValue:(id)value;
diff --git a/src/objective-c/RxLibrary/GRXWriteable.m b/src/objective-c/RxLibrary/GRXWriteable.m
index fcdf3bab40..e6c4c810c7 100644
--- a/src/objective-c/RxLibrary/GRXWriteable.m
+++ b/src/objective-c/RxLibrary/GRXWriteable.m
@@ -42,9 +42,8 @@
     } else if (error) {
       singleHandler(nil, error);
     } else {
-      NSDictionary *userInfo = @{
-        NSLocalizedDescriptionKey: @"The writer finished without producing any value."
-      };
+      NSDictionary *userInfo =
+          @{NSLocalizedDescriptionKey : @"The writer finished without producing any value."};
       // Even though RxLibrary is independent of gRPC, the domain and code here are, for the moment,
       // set to the values of kGRPCErrorDomain and GRPCErrorCodeInternal. This way, the error formed
       // is the one user of gRPC would expect if the server failed to produce a response.
@@ -55,9 +54,9 @@
       // the two domains.
       static NSString *kGRPCErrorDomain = @"io.grpc";
       static NSUInteger kGRPCErrorCodeInternal = 13;
-      singleHandler(nil, [NSError errorWithDomain:kGRPCErrorDomain
-                                             code:kGRPCErrorCodeInternal
-                                         userInfo:userInfo]);
+      singleHandler(
+          nil,
+          [NSError errorWithDomain:kGRPCErrorDomain code:kGRPCErrorCodeInternal userInfo:userInfo]);
     }
   };
   return [self writeableWithEventHandler:^(BOOL done, id value, NSError *error) {
@@ -73,9 +72,10 @@
   }
   return [[self alloc] initWithValueHandler:^(id value) {
     handler(NO, value, nil);
-  } completionHandler:^(NSError *errorOrNil) {
-    handler(YES, nil, errorOrNil);
-  }];
+  }
+      completionHandler:^(NSError *errorOrNil) {
+        handler(YES, nil, errorOrNil);
+      }];
 }
 
 - (instancetype)init {
diff --git a/src/objective-c/RxLibrary/GRXWriter+Immediate.m b/src/objective-c/RxLibrary/GRXWriter+Immediate.m
index a36a56764d..58cd8dde60 100644
--- a/src/objective-c/RxLibrary/GRXWriter+Immediate.m
+++ b/src/objective-c/RxLibrary/GRXWriter+Immediate.m
@@ -18,8 +18,8 @@
 
 #import "GRXWriter+Immediate.h"
 
-#import "GRXImmediateWriter.h"
 #import "GRXImmediateSingleWriter.h"
+#import "GRXImmediateWriter.h"
 
 @implementation GRXWriter (Immediate)
 
diff --git a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h
index 39fe7e1e0a..a344f96622 100644
--- a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h
+++ b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.h
@@ -18,8 +18,9 @@
 
 #import "RxLibrary/GRXForwardingWriter.h"
 
-/** A "proxy" writer that transforms all the values of its input writer by using a mapping function. */
+/** A "proxy" writer that transforms all the values of its input writer by using a mapping function.
+ */
 @interface GRXMappingWriter : GRXForwardingWriter
-- (instancetype)initWithWriter:(GRXWriter *)writer map:(id (^)(id value))map
-    NS_DESIGNATED_INITIALIZER;
+- (instancetype)initWithWriter:(GRXWriter *)writer
+                           map:(id (^)(id value))map NS_DESIGNATED_INITIALIZER;
 @end
diff --git a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m
index baad4ab99d..108ed868a2 100644
--- a/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m
+++ b/src/objective-c/RxLibrary/transformations/GRXMappingWriter.m
@@ -18,7 +18,7 @@
 
 #import "GRXMappingWriter.h"
 
-@interface GRXForwardingWriter () <GRXWriteable>
+@interface GRXForwardingWriter ()<GRXWriteable>
 @end
 
 @implementation GRXMappingWriter {