<PackageReference Include="System.Security.Permissions" Version="10.0.0-preview.3.25171.5" />

IsolatedStoragePermission

public abstract class IsolatedStoragePermission : CodeAccessPermission, IUnrestrictedPermission
Represents access to generic isolated storage capabilities.
public IsolatedStorageContainment UsageAllowed { get; set; }

Gets or sets the type of isolated storage containment allowed.

public long UserQuota { get; set; }

Gets or sets the quota on the overall size of each user's total store.

protected IsolatedStoragePermission(PermissionState state)

Initializes a new instance of the IsolatedStoragePermission class with either restricted or unrestricted permission as specified.

public bool IsUnrestricted()

Returns a value indicating whether the current permission is unrestricted.