PipelineStep::abort
Abort the step immediately, regardless of its current state, performing any cleanup necessary.
If a step is aborted, all subsequent states will also be aborted by the Pipeline, so it is possible for a Queued step to skip straight to Aborted state. No further state transitions may occur. If aborting fails return false but remain in Aborted state.
Signature
public function abort()
Returns
- boolean
- True if successfully aborted, false if error