/// <summary>
/// Add <paramref name="disposable"/> to be disposed along with <paramref name="packageEntry"/>.
///
/// If <paramref name="disposable"/> is not <see cref="IDisposable"/>, then it's not added.
/// </summary>
/// <param name="packageEntry"></param>
/// <param name="disposable">object to dispose</param>
/// <returns></returns>
internal static PackageEntry AddDisposable(this PackageEntry packageEntry, object disposable)
{
if (disposable is IDisposable toDispose && packageEntry is IDisposeList disposeList)
{
disposeList.AddDisposable(toDispose);
}
return(packageEntry);
}
/// <summary>
/// Add <paramref name="disposables"/> to be disposed along with <paramref name="packageEntry"/>.
///
/// If <paramref name="disposables"/> is not <see cref="IDisposable"/>, then it's not added.
/// </summary>
/// <param name="packageEntry"></param>
/// <param name="disposables">object(s) to dispose</param>
/// <returns></returns>
internal static PackageEntry AddDisposables(this PackageEntry packageEntry, IEnumerable disposables)
{
foreach (var disposable in disposables)
{
if (disposable is IDisposable toDispose && packageEntry is IDisposeList disposeList)
{
disposeList.AddDisposable(toDispose);
}
}
return(packageEntry);
}