From 83b9d5c682b21d88133f24da0f94dd56bd79e687 Mon Sep 17 00:00:00 2001 From: 单军华 Date: Thu, 19 Jul 2018 13:38:55 +0800 Subject: [PATCH] change --- screendisplay/Pods/YYCache/YYCache/YYCache.m | 139 ++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 139 insertions(+), 0 deletions(-) diff --git a/screendisplay/Pods/YYCache/YYCache/YYCache.m b/screendisplay/Pods/YYCache/YYCache/YYCache.m new file mode 100644 index 0000000..e6cdcba --- /dev/null +++ b/screendisplay/Pods/YYCache/YYCache/YYCache.m @@ -0,0 +1,139 @@ +// +// YYCache.m +// YYCache <https://github.com/ibireme/YYCache> +// +// Created by ibireme on 15/2/13. +// Copyright (c) 2015 ibireme. +// +// This source code is licensed under the MIT-style license found in the +// LICENSE file in the root directory of this source tree. +// + +#import "YYCache.h" +#import "YYMemoryCache.h" +#import "YYDiskCache.h" + +@implementation YYCache + +- (instancetype) init { + NSLog(@"Use \"initWithName\" or \"initWithPath\" to create YYCache instance."); + return [self initWithPath:@""]; +} + +- (instancetype)initWithName:(NSString *)name { + if (name.length == 0) return nil; + NSString *cacheFolder = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) firstObject]; + NSString *path = [cacheFolder stringByAppendingPathComponent:name]; + return [self initWithPath:path]; +} + +- (instancetype)initWithPath:(NSString *)path { + if (path.length == 0) return nil; + YYDiskCache *diskCache = [[YYDiskCache alloc] initWithPath:path]; + if (!diskCache) return nil; + NSString *name = [path lastPathComponent]; + YYMemoryCache *memoryCache = [YYMemoryCache new]; + memoryCache.name = name; + + self = [super init]; + _name = name; + _diskCache = diskCache; + _memoryCache = memoryCache; + return self; +} + ++ (instancetype)cacheWithName:(NSString *)name { + return [[self alloc] initWithName:name]; +} + ++ (instancetype)cacheWithPath:(NSString *)path { + return [[self alloc] initWithPath:path]; +} + +- (BOOL)containsObjectForKey:(NSString *)key { + return [_memoryCache containsObjectForKey:key] || [_diskCache containsObjectForKey:key]; +} + +- (void)containsObjectForKey:(NSString *)key withBlock:(void (^)(NSString *key, BOOL contains))block { + if (!block) return; + + if ([_memoryCache containsObjectForKey:key]) { + dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ + block(key, YES); + }); + } else { + [_diskCache containsObjectForKey:key withBlock:block]; + } +} + +- (id<NSCoding>)objectForKey:(NSString *)key { + id<NSCoding> object = [_memoryCache objectForKey:key]; + if (!object) { + object = [_diskCache objectForKey:key]; + if (object) { + [_memoryCache setObject:object forKey:key]; + } + } + return object; +} + +- (void)objectForKey:(NSString *)key withBlock:(void (^)(NSString *key, id<NSCoding> object))block { + if (!block) return; + id<NSCoding> object = [_memoryCache objectForKey:key]; + if (object) { + dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ + block(key, object); + }); + } else { + [_diskCache objectForKey:key withBlock:^(NSString *key, id<NSCoding> object) { + if (object && ![_memoryCache objectForKey:key]) { + [_memoryCache setObject:object forKey:key]; + } + block(key, object); + }]; + } +} + +- (void)setObject:(id<NSCoding>)object forKey:(NSString *)key { + [_memoryCache setObject:object forKey:key]; + [_diskCache setObject:object forKey:key]; +} + +- (void)setObject:(id<NSCoding>)object forKey:(NSString *)key withBlock:(void (^)(void))block { + [_memoryCache setObject:object forKey:key]; + [_diskCache setObject:object forKey:key withBlock:block]; +} + +- (void)removeObjectForKey:(NSString *)key { + [_memoryCache removeObjectForKey:key]; + [_diskCache removeObjectForKey:key]; +} + +- (void)removeObjectForKey:(NSString *)key withBlock:(void (^)(NSString *key))block { + [_memoryCache removeObjectForKey:key]; + [_diskCache removeObjectForKey:key withBlock:block]; +} + +- (void)removeAllObjects { + [_memoryCache removeAllObjects]; + [_diskCache removeAllObjects]; +} + +- (void)removeAllObjectsWithBlock:(void(^)(void))block { + [_memoryCache removeAllObjects]; + [_diskCache removeAllObjectsWithBlock:block]; +} + +- (void)removeAllObjectsWithProgressBlock:(void(^)(int removedCount, int totalCount))progress + endBlock:(void(^)(BOOL error))end { + [_memoryCache removeAllObjects]; + [_diskCache removeAllObjectsWithProgressBlock:progress endBlock:end]; + +} + +- (NSString *)description { + if (_name) return [NSString stringWithFormat:@"<%@: %p> (%@)", self.class, self, _name]; + else return [NSString stringWithFormat:@"<%@: %p>", self.class, self]; +} + +@end -- Gitblit v1.8.0