A list of channel callback handles. When consumeChannelWithCallback is invoked with a list, a cancellation handle is automatically added to the list for the consumption operation. Similarly, when a consumption operation is completed, the handle is automatically removed from the lists.
Synopsis
Declared in <folly/channels/ChannelCallbackHandle.h>
class ChannelCallbackHandleList;Description
If the list still has any cancellation handles remaining when the list is destroyed, cancellation is triggered for each handle in the list.
This list is not thread safe.
Member Functions
Name |
Description |
|
Constructors |
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Destroys the list, cancelling every handle it still holds. |
Move‐assigns a list, transferring ownership of all handles. |
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Cancels and removes every handle currently in the list. |
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