def print_collection(self, c, h, n):
        if c in h: return '[]...'
        h.append(c)
        s = []
        for item in c:
            s.append('\n')
            s.append(self.indent(n))
            s.append(self.process(item, h, n-2))
            s.append(',')
        h.pop()
        return ''.join(s)
print collection using the specified indent (n) and newline (nl).
dataset/ETHPy150Open CouchPotato/CouchPotatoServer/libs/suds/sudsobject.py/Printer.print_collection