Files
scylladb/cql3/statements/create_function_statement.hh
Pavel Emelyanov 83c79b8133 cql3: Make create_arg_types()/prepare_type() accept query_processor
Change the methods' argument, then fix compiler errors.

Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
2021-12-23 10:54:28 +03:00

55 lines
1.9 KiB
C++

/*
* Copyright (C) 2019-present ScyllaDB
*/
/*
* This file is part of Scylla.
*
* Scylla is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Scylla is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "cql3/statements/function_statement.hh"
#include "cql3/cql3_type.hh"
namespace cql3 {
class query_processor;
namespace functions {
class user_function;
}
namespace statements {
class create_function_statement final : public create_function_statement_base {
virtual std::unique_ptr<prepared_statement> prepare(data_dictionary::database db, cql_stats& stats) override;
future<std::pair<::shared_ptr<cql_transport::event::schema_change>, std::vector<mutation>>> prepare_schema_mutations(query_processor& qp) const override;
virtual shared_ptr<functions::function> create(query_processor& qp, functions::function* old) const override;
sstring _language;
sstring _body;
std::vector<shared_ptr<column_identifier>> _arg_names;
shared_ptr<cql3_type::raw> _return_type;
bool _called_on_null_input;
public:
create_function_statement(functions::function_name name, sstring language, sstring body,
std::vector<shared_ptr<column_identifier>> arg_names, std::vector<shared_ptr<cql3_type::raw>> arg_types,
shared_ptr<cql3_type::raw> return_type, bool called_on_null_input, bool or_replace, bool if_not_exists);
};
}
}