def execute(self, **kwargs):
assert self.resp is None, "<STR_LIT>"<EOL>try:<EOL><INDENT>self.resp = self.db.tx(list(self.edn_iter), **kwargs)<EOL><DEDENT>except Exception:<EOL><INDENT>self.resp = False<EOL>raise<EOL><DEDENT>else:<EOL><INDENT>self.resolve()<EOL>self.adds = None<EOL>self.tmpents = None<EOL><DEDENT>return self.resp<EOL>
commit the current statements from add()