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Pods/SDWebImage/SDWebImage/Core/SDWebImageCacheSerializer.m

@@ -0,0 +1,39 @@
+/*
+ * This file is part of the SDWebImage package.
+ * (c) Olivier Poitrey <rs@dailymotion.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+#import "SDWebImageCacheSerializer.h"
+
+@interface SDWebImageCacheSerializer ()
+
+@property (nonatomic, copy, nonnull) SDWebImageCacheSerializerBlock block;
+
+@end
+
+@implementation SDWebImageCacheSerializer
+
+- (instancetype)initWithBlock:(SDWebImageCacheSerializerBlock)block {
+    self = [super init];
+    if (self) {
+        self.block = block;
+    }
+    return self;
+}
+
++ (instancetype)cacheSerializerWithBlock:(SDWebImageCacheSerializerBlock)block {
+    SDWebImageCacheSerializer *cacheSerializer = [[SDWebImageCacheSerializer alloc] initWithBlock:block];
+    return cacheSerializer;
+}
+
+- (NSData *)cacheDataWithImage:(UIImage *)image originalData:(NSData *)data imageURL:(nullable NSURL *)imageURL {
+    if (!self.block) {
+        return nil;
+    }
+    return self.block(image, data, imageURL);
+}
+
+@end