public AppMetadataStore(DirectoryInfo aStoreDirectory)
{
var xmlReaderWriter = new XmlReaderWriter(AppMetadataSchemaSet, Logger);
iDiskStore = new DiskStore<AppMetadata>(
aStoreDirectory,
AppFileExtension,
aReader => ParseAppElement(xmlReaderWriter.ReadFile(aReader)),
(aWriter, aApp) => xmlReaderWriter.WriteFile(aWriter, AppToXElement(aApp)));
}
