def search_col(self, cname, needle):
    '\n        Returns list/set of rows that contain the needle for the given col.\n            td.search(cname, needle)\n        '
    results = ()
    c = cindex(cname)
    for rid in range(0, self.nrows()):
        if (needle in self.cell(c, rid)):
            results.append(rid)
Returns list/set of rows that contain the needle for the given col.
    td.search(cname, needle)
def search_col(self, cname, needle):
    '\n        Returns list/set of rows that contain the needle for the given col.\n            td.search(cname, needle)\n        '
    results = ()
    c = cindex(cname)
    for rid in range(0, self.nrows()):
        if (needle in self.cell(c, rid)):
            results.append(rid)