Esempio n. 1
0
 def from_binary(data):
     dimensions = None
     array = False
     encoding = ord(data.read(1))
     int_type = encoding & 0b00111111
     vtype = datatype_to_varianttype(int_type)
     if uabin.test_bit(encoding, 7):
         value = uabin.unpack_uatype_array(vtype, data)
         array = True
     else:
         value = uabin.unpack_uatype(vtype, data)
     if uabin.test_bit(encoding, 6):
         dimensions = uabin.unpack_uatype_array(VariantType.Int32, data)
         value = reshape(value, dimensions)
     return Variant(value, vtype, dimensions, is_array=array)
Esempio n. 2
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 def from_binary(data):
     dimensions = None
     array = False
     encoding = ord(data.read(1))
     int_type = encoding & 0b00111111
     vtype = datatype_to_varianttype(int_type)
     if uabin.test_bit(encoding, 7):
         value = uabin.unpack_uatype_array(vtype, data)
         array = True
     else:
         value = uabin.unpack_uatype(vtype, data)
     if uabin.test_bit(encoding, 6):
         dimensions = uabin.unpack_uatype_array(VariantType.Int32, data)
         value = reshape(value, dimensions)
     return Variant(value, vtype, dimensions, is_array=array)
Esempio n. 3
0
    def from_binary(data):
        dimensions = None
        encoding = ord(data.read(1))
        int_type = encoding & 0b00111111
        vtype = DataType_to_VariantType(int_type)
        if vtype == VariantType.Null:
            return Variant(None, vtype, encoding)
        if uabin.test_bit(encoding, 7):
            value = uabin.unpack_uatype_array(vtype, data)
        else:
            value = uabin.unpack_uatype(vtype, data)
        if uabin.test_bit(encoding, 6):
            dimensions = uabin.unpack_uatype_array(VariantType.Int32, data)
            value = reshape(value, dimensions)

        return Variant(value, vtype, dimensions)
Esempio n. 4
0
    def from_binary(data):
        dimensions = None
        encoding = ord(data.read(1))
        int_type = encoding & 0b00111111
        vtype = DataType_to_VariantType(int_type)
        if vtype == VariantType.Null:
            return Variant(None, vtype, encoding)
        if uabin.test_bit(encoding, 7):
            value = uabin.unpack_uatype_array(vtype, data)
        else:
            value = uabin.unpack_uatype(vtype, data)
        if uabin.test_bit(encoding, 6):
            dimensions = uabin.unpack_uatype_array(VariantType.Int32, data)
            value = reshape(value, dimensions)

        return Variant(value, vtype, dimensions)