def load(cls, io, iosize):
# read fileheader
fileheader = FileHeaderSerializer.deserialize(io.read(length=FileHeaderSerializer.SERIALIZED_LENGTH))
txchunk_file = TransactionalChunkFile.load(io, iosize)
outpoint_io = TransactionalIO.from_chunkname(txchunk_file, OUTPOINTS_NAME)
outpoint_dict = SerializedDict.load(outpoint_io, outpoint_io.size, serializer=OutpointIndexSerializer)
return cls(fileheader, txchunk_file, outpoint_dict)
def load(cls, io, iosize):
# read fileheader
fileheader = FileHeaderSerializer.deserialize(
io.read(length=FileHeaderSerializer.SERIALIZED_LENGTH))
txchunk_file = TransactionalChunkFile.load(io, iosize)
outpoint_io = TransactionalIO.from_chunkname(txchunk_file,
OUTPOINTS_NAME)
outpoint_dict = SerializedDict.load(outpoint_io,
outpoint_io.size,
serializer=OutpointIndexSerializer)
return cls(fileheader, txchunk_file, outpoint_dict)
