factory.go


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package roadrunner

import "os/exec"

// Pool is responsible of wrapping given command into tasks worker.
type Factory interface {
	// SpawnWorker creates new worker process based on given command.
	// Process must not be started.
	SpawnWorker(cmd *exec.Cmd) (w *Worker, err error)

	// Close the factory and underlying connections.
	Close() error
}