Struct MemWal

kayak/wal/mem_wal.go:28–34

MemWal defines a toy wal using memory as storage.

// MemWal defines a toy wal using memory as storage.
type MemWal struct {
	sync.RWMutex
	logs     []*kt.Log
	revIndex map[uint64]int
	offset   uint64
	closed   uint32
}

// NewMemWal returns new memory wal instance.
func NewMemWal() (p *MemWal) {