def path_globs(self):
"""Creates a `PathGlobs` object for the files held by these Sources.
This field may be projected to request the content of the files for this Sources object.
"""
return PathGlobs.create(Files,
self.spec_path,
files=self.files,
globs=self.globs,
rglobs=self.rglobs,
zglobs=self.zglobs)
@abstractproperty
def extensions(self):
"""A collection of file extensions collected by this Sources instance.
An empty collection indicates that any extension will be accepted.
"""
@property
def excludes(self):
"""The sources to exclude.
:rtype: :class:`Sources`
"""
# Since Sources.excludes is recursive on the Sources type, we need to post-class-definition
# re-define excludes in this way.
Sources.excludes = addressable(Exactly(Sources))(Sources.excludes)
def _accept_file(self, f):
"""Returns true if the given file's extension matches this Sources type."""
_, ext = os.path.splitext(f)
return ext in self.extensions
@property
def path_globs(self):
"""Creates a `PathGlobs` object for the paths matched by these Sources.
This field may be projected to request the content of the files for this Sources object.
"""
return PathGlobs.create(self.spec_path, include=self.filespecs, exclude=(self.excludes or []))
@abstractproperty
def extensions(self):
"""A collection of file extensions collected by this Sources instance.
An empty collection indicates that any extension will be accepted.
"""
@property
def excludes(self):
"""The sources to exclude.
:rtype: :class:`Sources`
"""
# Since Sources.excludes is recursive on the Sources type, we need to post-class-definition
# re-define excludes in this way.
Sources.excludes = addressable(Exactly(Sources))(Sources.excludes)