MMKStorageManager
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@interface MMKStorageManager : NSObject |
Storage manager. This is a manager that controls temporary cache storages (for example map tiles).
Summary
Instance methods
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- (void)addStorageErrorListenerWithErrorListener: |
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- (void)removeStorageErrorListenerWithErrorListener: |
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- (void)computeSizeWithSizeCallback: |
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- (void)clearWithClearCallback: |
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- (void)setMaxTileStorageSizeWithLimit:(long long)limit |
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- (void)resetMaxTileStorageSizeWithSizeCallback: |
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- (void)maxTileStorageSizeWithSizeCallback: |
Properties
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@property (nonatomic, readonly, getter=isValid) BOOL valid; |
Instance methods
addStorageErrorListenerWithErrorListener:
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- (void)addStorageErrorListenerWithErrorListener: |
Subscribes to storage events.
The class does not retain the object in the 'errorListener' parameter. It is your responsibility to maintain a strong reference to the target object while it is attached to a class.
removeStorageErrorListenerWithErrorListener:
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- (void)removeStorageErrorListenerWithErrorListener: |
Unsubscribes from storage events.
computeSizeWithSizeCallback:
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- (void)computeSizeWithSizeCallback: |
Computes storage size in bytes.
clearWithClearCallback:
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- (void)clearWithClearCallback: |
Removes all data.
setMaxTileStorageSizeWithLimit:sizeCallback:
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- (void)setMaxTileStorageSizeWithLimit:(long long)limit |
Sets the maximum tile cache size to limit bytes. When the limit is reached, old tiles are removed.
resetMaxTileStorageSizeWithSizeCallback:
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- (void)resetMaxTileStorageSizeWithSizeCallback: |
Resets the tile cache size limit.
maxTileStorageSizeWithSizeCallback:
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- (void)maxTileStorageSizeWithSizeCallback: |
Obtains the current storage size limit in bytes.
Properties
valid
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@property (nonatomic, readonly, getter=isValid) BOOL valid; |
Tells if this object is valid or no. Any method called on an invalid object will throw an exception. The object becomes invalid only on UI thread, and only when its implementation depends on objects already destroyed by now. Please refer to general docs about the interface for details on its invalidation.