public override object Deserialize(
BsonReader bsonReader,
Type nominalType,
Type actualType,
IBsonSerializationOptions options)
{
VerifyTypes(nominalType, actualType, typeof(LazyBsonDocument));
var bsonType = bsonReader.GetCurrentBsonType();
switch (bsonType)
{
case BsonType.Null:
bsonReader.ReadNull();
return null;
case BsonType.Document:
var slice = bsonReader.ReadRawBsonDocument();
return new LazyBsonDocument(slice);
default:
var message = string.Format("Cannot deserialize LazyBsonDocument from BsonType {0}.", bsonType);
throw new Exception(message);
}
}