Struct StreamingScanner 

pub struct StreamingScanner { /* private fields */ }

Streaming wrapper for DlpScanner

Implementations

impl StreamingScanner

pub fn new(scanner: Arc<DlpScanner>) -> Self

Create a new streaming scanner using an existing scanner configuration

pub fn with_auto_overlap(scanner: Arc<DlpScanner>, config: &DlpConfig) -> Self

Create a streaming scanner with auto-calculated overlap based on pattern lengths

pub fn with_overlap(self, size: usize) -> Self

Set custom overlap size (max pattern length to detect across chunks)

pub fn with_max_buffer_size(self, size: usize) -> Self

Set maximum buffer size (default 16MB) Returns error if a chunk would cause buffer to exceed this limit

pub fn bytes_processed(&self) -> usize

Get the current absolute stream position (bytes processed so far)

pub fn update(&mut self, chunk: &[u8]) -> Result<(), StreamingError>

Process a new chunk of data

Returns error if the buffer would exceed max_buffer_size

pub fn finish(self) -> ScanResult

Finish the stream and get final results