本文整理汇总了Python中pip.wheel.Wheel.support_index_min方法的典型用法代码示例。如果您正苦于以下问题：Python Wheel.support_index_min方法的具体用法？Python Wheel.support_index_min怎么用？Python Wheel.support_index_min使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pip.wheel.Wheel的用法示例。
在下文中一共展示了Wheel.support_index_min方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _candidate_sort_key
# 需要导入模块: from pip.wheel import Wheel [as 别名]
# 或者: from pip.wheel.Wheel import support_index_min [as 别名]
def _candidate_sort_key(self, candidate):
"""
Function used to generate link sort key for link tuples.
The greater the return value, the more preferred it is.
If not finding wheels, then sorted by version only.
If finding wheels, then the sort order is by version, then:
1. existing installs
2. wheels ordered via Wheel.support_index_min(self.valid_tags)
3. source archives
Note: it was considered to embed this logic into the Link
comparison operators, but then different sdist links
with the same version, would have to be considered equal
"""
support_num = len(self.valid_tags)
if candidate.location.is_wheel:
# can raise InvalidWheelFilename
wheel = Wheel(candidate.location.filename)
if not wheel.supported(self.valid_tags):
raise UnsupportedWheel(
"%s is not a supported wheel for this platform. It "
"can't be sorted." % wheel.filename
)
pri = -(wheel.support_index_min(self.valid_tags))
else: # sdist
pri = -(support_num)
return (candidate.version, pri) 示例2: _candidate_sort_key
# 需要导入模块: from pip.wheel import Wheel [as 别名]
# 或者: from pip.wheel.Wheel import support_index_min [as 别名]
def _candidate_sort_key(self, candidate):
"""
Function used to generate link sort key for link tuples.
The greater the return value, the more preferred it is.
If not finding wheels, then sorted by version only.
If finding wheels, then the sort order is by version, then:
1. existing installs
2. wheels ordered via Wheel.support_index_min()
3. source archives
Note: it was considered to embed this logic into the Link
comparison operators, but then different sdist links
with the same version, would have to be considered equal
"""
support_num = len(supported_tags)
if candidate.location.is_wheel:
# can raise InvalidWheelFilename
wheel = Wheel(candidate.location.filename)
if not wheel.supported():
raise UnsupportedWheel(
"%s is not a supported wheel for this platform. It "
"can't be sorted." % wheel.filename
)
pri = -(wheel.support_index_min())
else: # sdist
pri = -(support_num)
return (candidate.version, pri) 示例3: _link_sort_key
# 需要导入模块: from pip.wheel import Wheel [as 别名]
# 或者: from pip.wheel.Wheel import support_index_min [as 别名]
def _link_sort_key(self, link_tuple):
"""
Function used to generate link sort key for link tuples.
The greater the return value, the more preferred it is.
If not finding wheels, then sorted by version only.
If finding wheels, then the sort order is by version, then:
1. existing installs
2. wheels ordered via Wheel.support_index_min()
3. source archives
Note: it was considered to embed this logic into the Link
comparison operators, but then different sdist links
with the same version, would have to be considered equal
"""
parsed_version, link, _ = link_tuple
if self.use_wheel:
support_num = len(supported_tags)
if link == INSTALLED_VERSION:
pri = 1
elif link.ext == wheel_ext:
wheel = Wheel(link.filename) # can raise InvalidWheelFilename
if not wheel.supported():
raise UnsupportedWheel("%s is not a supported wheel for this platform. It can't be sorted." % wheel.filename)
pri = -(wheel.support_index_min())
else: # sdist
pri = -(support_num)
return (parsed_version, pri)
else:
return parsed_version 示例4: _candidate_sort_key
# 需要导入模块: from pip.wheel import Wheel [as 别名]
# 或者: from pip.wheel.Wheel import support_index_min [as 别名]
def _candidate_sort_key(self, candidate):
"""
Function used to generate link sort key for link tuples.
The greater the return value, the more preferred it is.
If not finding wheels, then sorted by version only.
If finding wheels, then the sort order is by version, then:
1. existing installs
2. wheels ordered via Wheel.support_index_min()
3. source archives
Note: it was considered to embed this logic into the Link
comparison operators, but then different sdist links
with the same version, would have to be considered equal
"""
support_num = len(supported_tags)
if candidate.location == INSTALLED_VERSION:
pri = 1
elif candidate.location.is_wheel:
# can raise InvalidWheelFilename
wheel = Wheel(candidate.location.filename)
if not wheel.supported():
raise UnsupportedWheel(
"%s is not a supported wheel for this platform. It "
"can't be sorted." % wheel.filename
)
pri = -(wheel.support_index_min())
else: # sdist
pri = -(support_num)
return (candidate.version, pri)