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Merge pull request #452 from steipete/experimental-1.0RC2

Browse source 
don't use __weak for completionBlocks. (Issue #414)
This commit is contained in:
Mattt Thompson 2012-08-11 11:32:12 -07:00
commit 30e4b952b9
6 changed files with 61 additions and 50 deletions
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2
AFNetworking/AFHTTPClient.m
View file

@ -568,7 +568,7 @@ static void AFNetworkReachabilityReleaseCallback(const void *info) {
for (AFHTTPRequestOperation *operation in operations) { for (AFHTTPRequestOperation *operation in operations) {
AFCompletionBlock originalCompletionBlock = [operation.completionBlock copy]; AFCompletionBlock originalCompletionBlock = [operation.completionBlock copy];
operation.completionBlock = ^{ operation.completionBlock = ^{
dispatch_queue_t queue = operation.successCallbackQueue ? operation.successCallbackQueue : dispatch_get_main_queue(); dispatch_queue_t queue = operation.successCallbackQueue ?: dispatch_get_main_queue();
dispatch_group_async(dispatchGroup, queue, ^{ dispatch_group_async(dispatchGroup, queue, ^{
if (originalCompletionBlock) { if (originalCompletionBlock) {
originalCompletionBlock(); originalCompletionBlock();

17
AFNetworking/AFHTTPRequestOperation.m
View file

@ -220,26 +220,29 @@ NSString * AFCreateIncompleteDownloadDirectoryPath(void) {
- (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success - (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success
failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure
{ {
__weak AFHTTPRequestOperation *weakSelf = self; // completion block is manually nilled out in AFURLConnectionOperation to break the retain cycle.
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-retain-cycles"
self.completionBlock = ^ { self.completionBlock = ^ {
if ([weakSelf isCancelled]) { if ([self isCancelled]) {
return; return;
} }
if (weakSelf.error) { if (self.error) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
if (success) { if (success) {
dispatch_async(weakSelf.successCallbackQueue ? weakSelf.successCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.successCallbackQueue ?: dispatch_get_main_queue(), ^{
success(weakSelf, weakSelf.responseData); success(self, self.responseData);
}); });
} }
} }
}; };
#pragma clang diagnostic pop
} }
- (void)setResponseFilePath:(NSString *)responseFilePath { - (void)setResponseFilePath:(NSString *)responseFilePath {

22
AFNetworking/AFImageRequestOperation.m
View file

@ -82,7 +82,7 @@ static dispatch_queue_t image_request_operation_processing_queue() {
dispatch_async(image_request_operation_processing_queue(), ^(void) { dispatch_async(image_request_operation_processing_queue(), ^(void) {
UIImage *processedImage = imageProcessingBlock(image); UIImage *processedImage = imageProcessingBlock(image);
dispatch_async(requestOperation.successCallbackQueue ? requestOperation.successCallbackQueue : dispatch_get_main_queue(), ^(void) { dispatch_async(requestOperation.successCallbackQueue ?: dispatch_get_main_queue(), ^(void) {
success(operation.request, operation.response, processedImage); success(operation.request, operation.response, processedImage);
}); });
}); });
@ -113,7 +113,7 @@ static dispatch_queue_t image_request_operation_processing_queue() {
dispatch_async(image_request_operation_processing_queue(), ^(void) { dispatch_async(image_request_operation_processing_queue(), ^(void) {
NSImage *processedImage = imageProcessingBlock(image); NSImage *processedImage = imageProcessingBlock(image);
dispatch_async(requestOperation.successCallbackQueue ? requestOperation.successCallbackQueue : dispatch_get_main_queue(), ^(void) { dispatch_async(requestOperation.successCallbackQueue ?: dispatch_get_main_queue(), ^(void) {
success(operation.request, operation.response, processedImage); success(operation.request, operation.response, processedImage);
}); });
}); });
@ -197,17 +197,18 @@ static dispatch_queue_t image_request_operation_processing_queue() {
- (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success - (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success
failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure
{ {
__weak AFImageRequestOperation *weakSelf = self; #pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-retain-cycles"
self.completionBlock = ^ { self.completionBlock = ^ {
if ([weakSelf isCancelled]) { if ([self isCancelled]) {
return; return;
} }
dispatch_async(image_request_operation_processing_queue(), ^(void) { dispatch_async(image_request_operation_processing_queue(), ^(void) {
if (weakSelf.error) { if (self.error) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
@ -218,15 +219,16 @@ static dispatch_queue_t image_request_operation_processing_queue() {
NSImage *image = nil; NSImage *image = nil;
#endif #endif
image = weakSelf.responseImage; image = self.responseImage;
dispatch_async(weakSelf.successCallbackQueue ? weakSelf.successCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.successCallbackQueue ?: dispatch_get_main_queue(), ^{
success(weakSelf, image); success(self, image);
}); });
} }
} }
}); });
}; };
#pragma clang diagnostic pop
} }
@end @end

22
AFNetworking/AFJSONRequestOperation.m
View file

@ -96,38 +96,40 @@ static dispatch_queue_t json_request_operation_processing_queue() {
- (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success - (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success
failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure
{ {
__weak AFJSONRequestOperation *weakSelf = self; #pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-retain-cycles"
self.completionBlock = ^ { self.completionBlock = ^ {
if ([weakSelf isCancelled]) { if ([self isCancelled]) {
return; return;
} }
if (weakSelf.error) { if (self.error) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
dispatch_async(json_request_operation_processing_queue(), ^{ dispatch_async(json_request_operation_processing_queue(), ^{
id JSON = weakSelf.responseJSON; id JSON = self.responseJSON;
if (self.JSONError) { if (self.JSONError) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
if (success) { if (success) {
dispatch_async(weakSelf.successCallbackQueue ? weakSelf.successCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.successCallbackQueue ?: dispatch_get_main_queue(), ^{
success(weakSelf, JSON); success(self, JSON);
}); });
} }
} }
}); });
} }
}; };
#pragma clang diagnostic pop
} }
@end @end

22
AFNetworking/AFPropertyListRequestOperation.m
View file

@ -106,38 +106,40 @@ static dispatch_queue_t property_list_request_operation_processing_queue() {
- (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success - (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success
failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure
{ {
__weak AFPropertyListRequestOperation *weakSelf = self; #pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-retain-cycles"
self.completionBlock = ^ { self.completionBlock = ^ {
if ([weakSelf isCancelled]) { if ([self isCancelled]) {
return; return;
} }
if (weakSelf.error) { if (self.error) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
dispatch_async(property_list_request_operation_processing_queue(), ^(void) { dispatch_async(property_list_request_operation_processing_queue(), ^(void) {
id propertyList = weakSelf.responsePropertyList; id propertyList = self.responsePropertyList;
if (self.propertyListError) { if (self.propertyListError) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
if (success) { if (success) {
dispatch_async(weakSelf.successCallbackQueue ? weakSelf.successCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.successCallbackQueue ?: dispatch_get_main_queue(), ^{
success(weakSelf, propertyList); success(self, propertyList);
}); });
} }
} }
}); });
} }
}; };
#pragma clang diagnostic pop
} }
@end @end

16
AFNetworking/AFXMLRequestOperation.m
View file

@ -138,30 +138,32 @@ static dispatch_queue_t xml_request_operation_processing_queue() {
- (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success - (void)setCompletionBlockWithSuccess:(void (^)(AFHTTPRequestOperation *operation, id responseObject))success
failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure failure:(void (^)(AFHTTPRequestOperation *operation, NSError *error))failure
{ {
__weak AFXMLRequestOperation *weakSelf = self; #pragma clang diagnostic push
#pragma clang diagnostic ignored "-Warc-retain-cycles"
self.completionBlock = ^ { self.completionBlock = ^ {
if ([weakSelf isCancelled]) { if ([self isCancelled]) {
return; return;
} }
dispatch_async(xml_request_operation_processing_queue(), ^(void) { dispatch_async(xml_request_operation_processing_queue(), ^(void) {
NSXMLParser *XMLParser = weakSelf.responseXMLParser; NSXMLParser *XMLParser = self.responseXMLParser;
if (self.error) { if (self.error) {
if (failure) { if (failure) {
dispatch_async(weakSelf.failureCallbackQueue ? weakSelf.failureCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.failureCallbackQueue ?: dispatch_get_main_queue(), ^{
failure(weakSelf, weakSelf.error); failure(self, self.error);
}); });
} }
} else { } else {
if (success) { if (success) {
dispatch_async(weakSelf.successCallbackQueue ? weakSelf.successCallbackQueue : dispatch_get_main_queue(), ^{ dispatch_async(self.successCallbackQueue ?: dispatch_get_main_queue(), ^{
success(weakSelf, XMLParser); success(self, XMLParser);
}); });
} }
} }
}); });
}; };
#pragma clang diagnostic pop
} }
@end @end