package lockstep

import (
	"ripple/bug"
	"ripple/types"
)

func (l *Lockstep) accountExists(id types.UserIdentifier) bool {
    _, ok := l.queues[id]
    return ok
}

func (l *Lockstep) mustGetAccount(id types.UserIdentifier) []types.Instruction {
    queue, ok := l.queues[id]
    if !ok {
        panic(bug.BugStateViolated)
    }
    return queue
}