Struct BufferedRangeReader 

pub struct BufferedRangeReader { /* private fields */ }

Buffered file reader with read-ahead caching for better I/O performance.

This reader maintains an internal buffer and prefetches data to minimize system calls when reading many small ranges sequentially.

Implementations

impl BufferedRangeReader

pub fn new(file_path: &str) -> Result<Self>

Create a new buffered reader with the default buffer size (64 KB).

pub fn with_capacity(file_path: &str, capacity: usize) -> Result<Self>

Create a new buffered reader with a custom buffer size.

Trait Implementations

impl ByteRangeReader for BufferedRangeReader

type Error = Error

Error type returned by read operations

fn read_range( &mut self, offset: u64, length: u64, ) -> Result<Vec<u8>, Self::Error>

Read length bytes starting at offset.