Pennington.Infrastructure.FileWatchedValue

namespace Pennington.Infrastructure;

/// A lazily-loaded value that reloads on next access when a file in its Scope changes. Implements IFileWatchAware so FileWatchDispatcher drives the reload — this type holds no IFileWatcher subscription of its own.
public class FileWatchedValue
{
    /// Creates the holder; the value is not loaded until Value is first read.
    
public FileWatchedValue`1(FileWatchScope scope, Func<T> load)
;

    /// Called on the file-watcher thread for every watched change. Must be quick and thread-safe.
    
public FileWatchResponse OnFileChanged(FileChangeNotification change)
;

    /// The directory and pattern this value reloads for.
    
public FileWatchScope Scope { get; }


    /// The current value, loaded on first access and reloaded after a change in Scope.
    
public T Value { get; }


    /// Directories needing an OS-level watcher. Empty (the default) for aggregators that ride notifications other watchers already produce.
    
public IReadOnlyList<FileWatchScope> WatchScopes { get; }

}