def toByteArray(structure, compressed):
'''
Returns an MMTF-encoded byte array with optional gzip compression
Returns:
MMTF encoded and optionally gzipped structure data
'''
byte_array = bytearray(msgpack.packb(MMTFEncoder.encode_data(structure)))
if compressed:
return gzip.compress(byte_array)
else:
return byte_array
def _to_byte_array(structure, compressed):
'''Returns an MMTF-encoded byte array with optional gzip compression
Returns
-------
MMTF encoded and optionally gzipped structure data
'''
if type(structure) == MmtfStructure:
if not structure.alt_loc_set:
structure = structure.set_alt_loc_list()
byte_array = bytearray(msgpack.packb(MMTFEncoder.encode_data(structure), use_bin_type = True))
if compressed:
return gzip.compress(byte_array)
else:
return byte_array
