com.qcloud.cos.event

接口 DeliveryMode

所有已知实现类:

COSProgressListenerChain, MultipleFileTransferProgressUpdatingListener, ProgressListener.ExceptionReporter, ProgressListenerChain, SyncProgressListener, TransferProgressUpdatingListener

public interface DeliveryMode

Used to indicate whether it is safe to deliver progress events to the listener synchronously. In general, a progress listener should never block, which is a necessary condition for the safety for synchronous delivery.

另请参阅:

SyncProgressListener

嵌套类概要

嵌套类

限定符和类型	接口和说明
static class	DeliveryMode.Check Provides convenient method to check if a listener is safe to be invoked synchronously.

方法概要

限定符和类型	方法和说明
boolean	isSyncCallSafe() Returns true if it is safe to make a synchronous callback to the implementing listener without the risk of incurring undue latency; false otherwise.

方法详细资料

isSyncCallSafe

boolean isSyncCallSafe()

Returns true if it is safe to make a synchronous callback to the implementing listener without the risk of incurring undue latency; false otherwise.