internal static Func<IDataReader, object> GetReader(Type type, IDataReader reader, int startBound, int length, bool returnNullIfFirstMissing)
{
var found = (TypeDeserializerCache)byType type];
if (found == null)
{
lock (byType)
{
found = (TypeDeserializerCache)byType type];
if (found == null)
{
byType type] = found = new TypeDeserializerCache(type);
}
}
}
return found.GetReader(reader, startBound, length, returnNullIfFirstMissing);
}
public static Func <XmlGridRowReader, object> GetDeserializer(
Type type, XmlGridRowReader reader)
{
if (!byType.TryGetValue(type, out var deserializers))
{
lock (byType)
{
if (!byType.TryGetValue(type, out deserializers))
{
deserializers = new TypeDeserializerCache(type);
}
byType.Add(type, deserializers);
}
}
return(deserializers.GetDeserializer(reader));
}
/// <summary>
/// Internal use only
/// </summary>
/// <param name="type"></param>
/// <param name="reader"></param>
/// <param name="startBound"></param>
/// <param name="length"></param>
/// <param name="returnNullIfFirstMissing"></param>
/// <returns></returns>
public static Func <IDataReader, object> GetTypeDeserializer(Type type, IDataReader reader, int startBound = 0, int length = -1, bool returnNullIfFirstMissing = false)
{
return(TypeDeserializerCache.GetReader(type, reader, startBound, length, returnNullIfFirstMissing));
}
private static Func <XmlGridRowReader, object> GetDeserializer(
Type type, XmlGridRowReader reader)
{
return(TypeDeserializerCache.GetDeserializer(type, reader));
}
