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feat: cache resource move from global to each context

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This commit is contained in:
pengfei.zhou
2021-11-26 11:58:39 +08:00
committed by osborn
parent 3ac737db00
commit 96266921ff
5 changed files with 22 additions and 10 deletions
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1
doric-iOS/Pod/Classes/DoricContext.h
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@@ -48,6 +48,7 @@ NS_ASSUME_NONNULL_BEGIN
@property(nonatomic, copy) NSString *extra;
@property(nonatomic, assign) BOOL destroyed;
@property(nonatomic, strong) DoricPerformanceProfile *performanceProfile;
@property(nonatomic, strong) NSMapTable <NSString *, __kindof DoricResource *> *cachedResources;
- (instancetype)initWithScript:(NSString *)script source:(NSString *)source extra:(NSString *)extra;

4
doric-iOS/Pod/Classes/DoricContext.m
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@@ -42,6 +42,9 @@ - (instancetype)initWithScript:(NSString *)script source:(NSString *)source extr
_headNodes = [NSMutableDictionary new];
DoricRootNode *rootNode = [[DoricRootNode alloc] initWithContext:self];
_rootNode = rootNode;
_cachedResources = [[NSMapTable alloc] initWithKeyOptions:NSPointerFunctionsCopyIn
valueOptions:NSPointerFunctionsWeakMemory
capacity:0];
[self init:extra];
[self callEntity:DORIC_ENTITY_CREATE withArgumentsArray:@[]];
}
@@ -66,6 +69,7 @@ - (void)dealloc {
[[DoricContextManager instance] destroyContext:self];
[self callEntity:DORIC_ENTITY_DESTROY withArgumentsArray:@[]];
[self.driver destroyContext:self.contextId];
[self.cachedResources removeAllObjects];
}
- (DoricAsyncResult *)callEntity:(NSString *)method, ... {

9
doric-iOS/Pod/Classes/Resource/DoricResourceManager.m
View File

@@ -18,10 +18,10 @@
//
#import "DoricResourceManager.h"
#import "DoricContext.h"
@interface DoricResourceManager ()
@property(nonatomic, strong) NSMutableDictionary <NSString *, id <DoricResourceLoader>> *loaders;
@property(nonatomic, strong) NSMapTable <NSString *, __kindof DoricResource *> *cachedResources;
@property(nonatomic, strong) dispatch_queue_t mapQueue;
@end
@@ -30,9 +30,6 @@ - (instancetype)init {
if (self = [super init]) {
_loaders = [NSMutableDictionary new];
_mapQueue = dispatch_queue_create("doric.resource", DISPATCH_QUEUE_SERIAL);
_cachedResources = [[NSMapTable alloc] initWithKeyOptions:NSPointerFunctionsCopyIn
valueOptions:NSPointerFunctionsWeakMemory
capacity:0];
}
return self;
}
@@ -56,11 +53,11 @@ - (__kindof DoricResource *)load:(NSDictionary *)resource
NSString *resId = resource[@"resId"];
__block __kindof DoricResource *doricResource;
dispatch_sync(self.mapQueue, ^() {
doricResource = [self.cachedResources objectForKey:resId];
doricResource = [context.cachedResources objectForKey:resId];
if (!doricResource) {
id <DoricResourceLoader> loader = self.loaders[type];
doricResource = [loader load:identifier withContext:context];
[self.cachedResources setObject:doricResource forKey:resId];
[context.cachedResources setObject:doricResource forKey:resId];
}
});
return doricResource;