| static private GetRootDirectory ( IsolatedStorageScope scope ) : string | ||
| scope | IsolatedStorageScope | |
| Résultat | string | |
internal static string GetRootDirectory(IsolatedStorageScope scope)
{
if (IsRoaming(scope))
{
if (string.IsNullOrEmpty(s_roamingUserRootDirectory))
{
s_roamingUserRootDirectory = GetDataDirectory(scope);
}
return s_roamingUserRootDirectory;
}
if (IsMachine(scope))
{
if (string.IsNullOrEmpty(s_machineRootDirectory))
{
s_machineRootDirectory = GetRandomDirectory(GetDataDirectory(scope), scope);
}
return s_machineRootDirectory;
}
if (string.IsNullOrEmpty(s_userRootDirectory))
s_userRootDirectory = GetRandomDirectory(GetDataDirectory(scope), scope);
return s_userRootDirectory;
}
// https://github.com/dotnet/corefx/issues/10935
// Evidence isn't currently available
// public static IsolatedStorageFile GetStore(IsolatedStorageScope scope, Evidence domainEvidence, Type domainEvidenceType, Evidence assemblyEvidence, Type assemblyEvidenceType) { return default(IsolatedStorageFile); }
private void Initialize(IsolatedStorageScope scope)
{
// InitStore will set up the IdentityHash
InitStore(scope, null, null);
StringBuilder sb = new StringBuilder(Helper.GetRootDirectory(scope));
sb.Append(SeparatorExternal);
sb.Append(IdentityHash);
sb.Append(SeparatorExternal);
if (Helper.IsApplication(scope))
{
sb.Append(s_appFiles);
}
else if (Helper.IsDomain(scope))
{
sb.Append(s_files);
}
else
{
sb.Append(s_assemFiles);
}
sb.Append(SeparatorExternal);
_rootDirectory = sb.ToString();
Helper.CreateDirectory(_rootDirectory, scope);
}