func (it *InmemTransport) TransportAccept(b Ballot, key []byte, state []byte) (AcceptorState, error) {
	return it.Node.Accept(b, key, state)
}
TransportAccept implements the Transport interface.
package kshaka
type InmemTransport struct {
	Node *Node
}
func (it *InmemTransport) TransportPrepare(b Ballot, key []byte) (AcceptorState, error) {
	return it.Node.Prepare(b, key)
}