def get_content_hash(self):
"""
Returns the hash of self.srcfile
self.srcfile is set by subclasses
"""
return md5_for_file(self.srcfile)
def __init__(self, srcfile, path, md5=None):
super(HashIdentifier, self).__init__(srcfile, path)
if md5 is None:
md5 = md5_for_file(self.srcfile)
self.md5 = md5
