twisted.python.versions.Version : API documentation

An object that represents a three-part version number.

If running from an svn checkout, include the revision number in the version string.

Method	__init__	No summary
Method	short	Return a string in canonical short version format, <major>.<minor>.<micro>[+rSVNVer].
Method	base	Like `short`, but without the +rSVNVer.
Method	__repr__	Undocumented
Method	__str__	Undocumented
Method	__cmp__	Compare two versions, considering major versions, minor versions, micro versions, then prereleases.
Method	_parseSVNEntries_4	No summary
Method	_parseSVNEntries_8	Given a readable file object which represents a .svn/entries file in format version 8, return the revision as a string.
Method	_getSVNVersion	No summary
Method	_formatSVNVersion	Undocumented

def __init__(self, package, major, minor, micro, prerelease=None): (source)

Parameters	package	Name of the package that this is a version of. (type: `str`)
	major	The major version number. (type: `int`)
	minor	The minor version number. (type: `int`)
	micro	The micro version number. (type: `int`)
	prerelease	The prerelease number. (type: `int`)

def short(self): (source)

Return a string in canonical short version format, <major>.<minor>.<micro>[+rSVNVer].

def base(self): (source)

Like short, but without the +rSVNVer.

def __repr__(self): (source)

Undocumented

def __str__(self): (source)

Undocumented

def __cmp__(self, other): (source)

Compare two versions, considering major versions, minor versions, micro versions, then prereleases.

A version with a prerelease is always less than a version without a prerelease. If both versions have prereleases, they will be included in the comparison.

Parameters	other	Another version. (type: `Version`)
Returns	NotImplemented when the other object is not a Version, or one of -1, 0, or 1.
Raises	IncomparableVersions	when the package names of the versions differ.

def _parseSVNEntries_4(self, entriesFile): (source)

Given a readable file object which represents a .svn/entries file in format version 4, return the revision as a string. We do this by reading first XML element in the document that has a 'revision' attribute.

def _parseSVNEntries_8(self, entriesFile): (source)

Given a readable file object which represents a .svn/entries file in format version 8, return the revision as a string.

def _getSVNVersion(self): (source)

Figure out the SVN revision number based on the existance of <package>/.svn/entries, and its contents. This requires discovering the format version from the 'format' file and parsing the entries file accordingly.

Returns None or string containing SVN Revision number.

t.p.v.Version(object) : class documentation