EmitterInterface
in
Table of Contents
Methods
- emit() : bool
- Emit a response.
Methods
emit()
Emit a response.
public
emit(ResponseInterface $response) : bool
Emits a response, including status line, headers, and the message body, according to the environment.
Implementations of this method may be written in such a way as to have side effects, such as usage of header() or pushing output to the output buffer.
Implementations MAY raise exceptions if they are unable to emit the response; e.g., if headers have already been sent.
Implementations MUST return a boolean. A boolean true indicates that
the emitter was able to emit the response, while false indicates
it was not.
Parameters
- $response : ResponseInterface