Struct ContentCache 

pub struct ContentCache { /* private fields */ }

Cache of content hashes for incremental processing.

Implementations

impl ContentCache

pub fn new() -> Self

pub fn from_entries(entries: Vec<(String, String)>) -> Self

Load cache from a list of (path, hash) pairs (e.g., from DB).

pub fn compute_hash(content: &[u8]) -> String

Compute SHA-256 hash of file content.

pub fn needs_processing(&self, relative_path: &str, content: &[u8]) -> bool

Check if a file has changed since last scan. Returns true if the file is new or changed (needs processing).

pub fn update(&mut self, relative_path: String, content: &[u8])

Update the stored hash for a file.

pub fn entries(&self) -> Vec<(&str, &str)>

Get all current cache entries (for persisting to DB).

pub fn process_batch<F>( &mut self, files: &[(String, Vec<u8>)], processor: F, ) -> ScanResult

where F: FnMut(&str, &[u8]),

Process a batch of files, skipping unchanged ones.

files: (relative_path, content) pairs processor: function to call for each file that needs processing

Returns ScanResult with counts and timing.

Trait Implementations

impl Default for ContentCache

fn default() -> Self

Returns the “default value” for a type.