An OnClosedException passed to a transform or multiplex callback indicates that the input channel was closed. An OnClosedException can also be thrown by a transform or multiplex callback, which will close the output channel.
Declared in <folly/channels/OnClosedException.h>
struct OnClosedException
: std::exception| Name | Description |
|---|---|
std::exception |
| Name | Description |
|---|---|
operator= | |
what [virtual] | Returns the exception message. |