/// <summary>
/// Returns the IsolatedStorageFile scoped to Assembly, Domain and User
/// </summary>
/// <remarks>Callers must lock on IsoStoreSyncRoot before calling this for thread-safety.
/// For example:
///
/// lock (IsoStoreSyncRoot)
/// {
/// // do something with the returned IsolatedStorageFile
/// PackagingUtilities.DefaultIsolatedStorageFile.DeleteFile(_isolatedStorageStreamFileName);
/// }
///
///</remarks>
private static ReliableIsolatedStorageFileFolder GetDefaultIsolatedStorageFile()
{
// Cache and re-use the same object for multiple requests - resurrect if disposed
if (_defaultFile == null || _defaultFile.IsDisposed())
{
_defaultFile = new ReliableIsolatedStorageFileFolder();
}
return(_defaultFile);
}
//------------------------------------------------------
//
// Internal Methods
//
//------------------------------------------------------
internal SafeIsolatedStorageFileStream(
string path, FileMode mode, FileAccess access,
FileShare share, ReliableIsolatedStorageFileFolder folder)
: base(path, mode, access, share, folder.IsoFile)
{
if (path == null)
{
throw new ArgumentNullException("path");
}
_path = path;
_folder = folder;
_folder.AddRef();
}
//------------------------------------------------------
//
// Internal Methods
//
//------------------------------------------------------
internal SafeIsolatedStorageFileStream(
string path, FileMode mode, FileAccess access,
FileShare share, ReliableIsolatedStorageFileFolder folder)
: base(path, mode, access, share, folder.IsoFile)
{
if (path == null)
throw new ArgumentNullException("path");
_path = path;
_folder = folder;
_folder.AddRef();
}
/// <summary>
/// Returns the IsolatedStorageFile scoped to Assembly, Domain and User
/// </summary>
/// <remarks>Callers must lock on IsoStoreSyncRoot before calling this for thread-safety.
/// For example:
///
/// lock (IsoStoreSyncRoot)
/// {
/// // do something with the returned IsolatedStorageFile
/// PackagingUtilities.DefaultIsolatedStorageFile.DeleteFile(_isolatedStorageStreamFileName);
/// }
///
///</remarks>
private static ReliableIsolatedStorageFileFolder GetDefaultIsolatedStorageFile()
{
// Cache and re-use the same object for multiple requests - resurrect if disposed
if (_defaultFile == null || _defaultFile.IsDisposed())
{
_defaultFile = new ReliableIsolatedStorageFileFolder();
}
return _defaultFile;
}
