Struct FileWatcher 

pub struct FileWatcher {
    pub debounce_ms: u64,
    pub queue_capacity: usize,
    /* private fields */
}

File system watcher for auto-regeneration

Fields

debounce_ms: u64

Debounce duration (milliseconds)

queue_capacity: usize

Queue capacity

Implementations

impl FileWatcher

pub fn new<P: AsRef<Path>>(watch_paths: Vec<P>) -> Self

Create a new FileWatcher with default settings

• Debounce: 300ms
• Queue capacity: 10 items

pub fn with_debounce_ms(self, debounce_ms: u64) -> Self

Set debounce duration in milliseconds

pub fn with_queue_capacity(self, capacity: usize) -> Self

Set queue capacity

pub fn start(self) -> Result<Receiver<WatchEvent>>

Start watching and return event receiver

This is a placeholder implementation. Real implementation would use the notify crate for cross-platform file watching.

Returns

A Receiver<WatchEvent> that yields file change events after debouncing.

pub fn wait_for_change( rx: &Receiver<WatchEvent>, timeout: Duration, ) -> Result<Option<WatchEvent>>

Wait for next change event with timeout

Arguments

• rx - Event receiver from start()
• timeout - Maximum wait duration

Returns

• Ok(Some(event)) if change detected
• Ok(None) if timeout reached
• Err if channel closed