diff options
Diffstat (limited to 'msgpack')
| -rw-r--r-- | msgpack/_packer.pyx | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/msgpack/_packer.pyx b/msgpack/_packer.pyx index 5c950ce..22e0adf 100644 --- a/msgpack/_packer.pyx +++ b/msgpack/_packer.pyx @@ -2,6 +2,7 @@ #cython: embedsignature=True from cpython cimport * +from cpython.exc cimport (PyErr_WarnEx) from msgpack.exceptions import PackValueError, PackOverflowError from msgpack import ExtType @@ -54,18 +55,25 @@ cdef class Packer(object): :param callable default: Convert user type to builtin type that Packer supports. See also simplejson's document. + :param str encoding: Convert unicode to bytes with this encoding. (default: 'utf-8') + :param str unicode_errors: Error handler for encoding unicode. (default: 'strict') + :param bool use_single_float: Use single precision float type for float. (default: False) + :param bool autoreset: Reset buffer after each pack and return it's content as `bytes`. (default: True). If set this to false, use `bytes()` to get content and `.reset()` to clear buffer. + :param bool use_bin_type: Use bin type introduced in msgpack spec 2.0 for bytes. It also enable str8 type for unicode. + Default value: False for now, but will be True in future version. + :param bool strict_types: If set to true, types will be checked to be exact. Derived classes from serializeable types will not be serialized and will be @@ -93,12 +101,17 @@ cdef class Packer(object): self.pk.length = 0 def __init__(self, default=None, encoding='utf-8', unicode_errors='strict', - use_single_float=False, bint autoreset=1, bint use_bin_type=0, + use_single_float=False, bint autoreset=1, use_bin_type=None, bint strict_types=0): + cdef bint bintype = use_bin_type + if use_bin_type is None: + PyErr_WarnEx(Warning, + "use_bin_type option is not specified. Default value of the option will be changed in future version.", + 1) self.use_float = use_single_float self.strict_types = strict_types self.autoreset = autoreset - self.pk.use_bin_type = use_bin_type + self.pk.use_bin_type = bintype if default is not None: if not PyCallable_Check(default): raise TypeError("default must be a callable.") |