ToBuilder
A BoundHandler that adds all inputs to the given builder, always returning the Continue signal.
Use the take() method to obtain the builder's result and clear the builder.
- Type parameters:
- A
The input event type
- Out
The builder's result type
- Value parameters:
- builder
A ReusableBuilder used as a buffer for inputs received by this handler
Value members
Concrete methods
Finish the builder by calling its result() method, then clear the builder
so that subsequent calls to push will accumulate a new output.
Finish the builder by calling its result() method, then clear the builder
so that subsequent calls to push will accumulate a new output.
- Returns:
The builder's result before it gets cleared
Inherited methods
Convenience for calling push multiple times, aborting early
if the signal becomes Stop in response to any one push.
Convenience for calling push multiple times, aborting early
if the signal becomes Stop in response to any one push.
- Value parameters:
- outs
An iterator of outputs from the upstream handler, to be pushed into this handler
- Returns:
A "signal" indicating whether this handler wants to continue receiving inputs afterward
- Inherited from:
- HandlerWrite