INNER CODE UNIT · Python
_attempt_install
broadinstitute/viral-ngs · src/viral_ngs/core/__init__.py:136
def _attempt_install(self):
raise NotImplementedError
def is_installed(self):
raise NotImplementedError
def executable_path(self):
raise NotImplementedError
class PrexistingUnixCommand(InstallMethod):
''' This is an install method that tries to find whether an executable
binary already exists for free on the unix file system--it doesn't
actually try to install anything.
'''
def __init__(self, path, verifycmd=None, verifycode=0, require_executability=True):
self.path = path