|
private static TryGetMetadata ( |
||
| stream | ||
| metadata | ||
| Результат | bool | |
private static bool TryGetMetadata(MemoryMappedViewStream stream, out CommitLogMetadata metadata)
{
stream.Seek(0, SeekOrigin.Begin);
int length;
if (Serializer.TryReadLengthPrefix(stream, PrefixStyle.Base128, out length) && length > 0)
{
stream.Seek(0, SeekOrigin.Begin);
metadata = Serializer.DeserializeWithLengthPrefix<CommitLogMetadata>(stream, PrefixStyle.Base128, 1);
return true;
}
metadata = null;
return false;
}