cache

type Buffer struct {
	// contains filtered or unexported fields
}

type BufferPool struct {
	// contains filtered or unexported fields
}

type Config struct {
	kv.Config
	BlockSize    int
	MaxReadAhead int
	Expire       time.Duration
}

type DataCacheClient interface {
	// contains filtered or unexported methods
}

type Page struct {
	// contains filtered or unexported fields
}

type ReadBuffer struct {
	Buffer *Buffer
	// contains filtered or unexported fields
}

type ReadBufferMap map[uint64]*ReadBuffer

type ReadCloser interface {
	io.Reader
	io.ReaderAt
	io.Closer
}

type Reader interface {
	io.ReaderAt
}

type ReaderProvider func() (io.ReadCloser, error)

type Store interface {
	NewReader(name string, length int, flags uint32, ufs ufs.UnderFileStorage,
		buffers ReadBufferMap, bufferPool *BufferPool, seqReadAmount uint64) Reader
	NewWriter(name string, length int, ufsFh ufs.FileHandle) Writer
	InvalidateCache(name string, length int) error
}

type Writer interface {
	io.WriterAt
}