=> _cache.GetAsync(forceRefresh: false, cancellationToken: cancellationToken); // prevent users from forcing refresh
private async Task <T> ResolveAsync(CancellationToken cancellationToken = default)
{
SchemaVersion version = await _schemaVersionResolver.GetCurrentVersionAsync(cancellationToken);
// Return the latest version of the entity. If the entity is not found, throw an exception.
T value = _entities.Where(entity => entity.Version <= version && (int)entity.Version >= SchemaVersionConstants.Min).FirstOrDefault();
if (value != null)
{
return(value);
}
string msg = version == SchemaVersion.Unknown
? DicomSqlServerResource.UnknownSchemaVersion
: string.Format(CultureInfo.InvariantCulture, DicomSqlServerResource.SchemaVersionOutOfRange, version);
throw new InvalidSchemaVersionException(msg);
}
