def __init__(self, version_string=None):
"""Create an API version request object."""
self.ver_major = None
self.ver_minor = None
if version_string is not None:
match = re.match(r"^([1-9]\d*)\.([1-9]\d*|0)$", version_string)
if match:
self.ver_major = int(match.group(1))
self.ver_minor = int(match.group(2))
else:
raise exception.InvalidAPIVersionString(version=version_string)
def __init__(self, version_string=None):
"""Create an API version request object.
:param version_string: String representation of APIVersionRequest.
Correct format is 'X.Y', where 'X' and 'Y' are int values.
None value should be used to create Null APIVersionRequest,
which is equal to 0.0
"""
self.ver_major = 0
self.ver_minor = 0
if version_string is not None:
match = re.match(r"^([1-9]\d*)\.([1-9]\d*|0)$", version_string)
if match:
self.ver_major = int(match.group(1))
self.ver_minor = int(match.group(2))
else:
raise exception.InvalidAPIVersionString(version=version_string)
