public
class
CacheDispatcher
extends Thread| java.lang.Object | ||
| ↳ | java.lang.Thread | |
| ↳ | com.android.volley.CacheDispatcher | |
Class Overview
Provides a thread for performing cache triage on a queue of requests.
Requests added to the specified cache queue are resolved from cache.
Any deliverable response is posted back to the caller via a
ResponseDelivery. Cache misses and responses that require
refresh are enqueued on the specified network queue for processing
by a NetworkDispatcher.
Summary
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 From class
java.lang.Thread
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CacheDispatcher(BlockingQueue<Request<?>> cacheQueue, BlockingQueue<Request<?>> networkQueue, Cache cache, ResponseDelivery delivery)
Creates a new cache triage dispatcher thread.
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| void |
quit()
Forces this dispatcher to quit immediately.
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| void | run() | ||||||||||
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From class
java.lang.Thread
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From class
java.lang.Object
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From interface
java.lang.Runnable
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Public Constructors
public CacheDispatcher (BlockingQueue<Request<?>> cacheQueue, BlockingQueue<Request<?>> networkQueue, Cache cache, ResponseDelivery delivery)
Creates a new cache triage dispatcher thread. You must call start()
in order to begin processing.
Parameters
| cacheQueue | Queue of incoming requests for triage |
|---|---|
| networkQueue | Queue to post requests that require network to |
| cache | Cache interface to use for resolution |
| delivery | Delivery interface to use for posting responses |
Public Methods
public void quit ()
Forces this dispatcher to quit immediately. If any requests are still in the queue, they are not guaranteed to be processed.