#NEWLINE# def AllDependencyPaths( self ) : #NEWLINE# #INDENT# 'Returns the set of all file paths mentioned as dependencies.\n\n    Returns:\n      set(str)\n    ' #NEWLINE# ret = set ( ) #NEWLINE# for dependency in self . get ( 'requires' , [ ] ) : #NEWLINE# #INDENT# for f in ( dependency . get ( 'files' ) or [ ] ) : #NEWLINE# #INDENT# p = f . get ( 'path' ) #NEWLINE# if ret : #NEWLINE# #INDENT# ret . add ( p ) #NEWLINE# #UNINDENT# #UNINDENT# #UNINDENT# return ret