Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type BufferedReaderAt ¶
type BufferedReaderAt struct {
// contains filtered or unexported fields
}
BufferedReaderAt enhances io.ReaderAt with caching, page alignment, and concurrency.
TODO: implement time and size based cache eviction, memory budget
func NewBufferedReaderAt ¶
func NewBufferedReaderAt(reader io.ReaderAt, pageSize int64) *BufferedReaderAt
NewBufferedReaderAt creates a new BufferedReaderAt with the specified page size
type SliceReaderAt ¶
type SliceReaderAt interface {
// SliceReadAt reads a slice of data from the requested location.
// NOTE: the returned slice may start before or after the requested location and length.
// NOTE: this may return a completely different range than what you asked for!
SliceReadAt(offset, length int64) (dataOffset int64, data []byte, err error)
}
SliceReaderAt supports reading data at a larger range than the buffer provided to ReadAt.
Source Files
Click to show internal directories.
Click to hide internal directories.