/// <summary>
/// Serializes relevance data.
/// </summary>
internal static void Serialize(IRelevanceProvider provider)
{
try {
using (Stream s = File.OpenWrite(RelevanceFile)) {
BinaryFormatter f = new BinaryFormatter();
f.Serialize(s, provider);
}
Log <RelevanceProvider> .Debug("Successfully saved learned usage data.");
} catch (Exception e) {
Log <RelevanceProvider> .Error("Failed to save learned usage data: {0}", e.Message);
}
}
/// <summary>
/// Deserializes relevance data.
/// </summary>
private static IRelevanceProvider Deserialize()
{
IRelevanceProvider provider = null;
try {
using (Stream s = File.OpenRead(RelevanceFile)) {
BinaryFormatter f = new BinaryFormatter();
provider = f.Deserialize(s) as IRelevanceProvider;
}
Log <RelevanceProvider> .Debug("Successfully loaded learned usage data.");
} catch (FileNotFoundException) {
} catch (Exception e) {
Log <RelevanceProvider> .Error("Failed to load learned usage data: {0}", e.Message);
}
return(provider);
}
