Files
scylladb/cql3/operation_impl.hh
Avi Kivity daf028210b build: enable -Winconsistent-missing-override warning
This warning can catch a virtual function that thinks it
overrides another, but doesn't, because the two functions
have different signatures. This isn't very likely since most
of our virtual functions override pure virtuals, but it's
still worth having.

Enable the warning and fix numerous violations.

Closes #9347
2021-09-15 12:55:54 +03:00

96 lines
3.0 KiB
C++

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* Copyright (C) 2015-present ScyllaDB
*
* Modified by 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 "operation.hh"
#include "constants.hh"
#include "maps.hh"
#include "sets.hh"
#include "lists.hh"
#include "user_types.hh"
namespace cql3 {
class operation::set_value : public raw_update {
protected:
expr::expression _value;
public:
set_value(expr::expression value) : _value(std::move(value)) {}
virtual ::shared_ptr <operation> prepare(database& db, const sstring& keyspace, const column_definition& receiver) const override;
#if 0
protected String toString(ColumnSpecification column)
{
return String.format("%s = %s", column, value);
}
#endif
virtual bool is_compatible_with(const std::unique_ptr<raw_update>& other) const override;
};
class operation::set_counter_value_from_tuple_list : public set_value {
public:
using set_value::set_value;
::shared_ptr <operation> prepare(database& db, const sstring& keyspace, const column_definition& receiver) const override;
};
class operation::column_deletion : public raw_deletion {
private:
::shared_ptr<column_identifier::raw> _id;
public:
column_deletion(::shared_ptr<column_identifier::raw> id)
: _id(std::move(id))
{ }
virtual const column_identifier::raw& affected_column() const override {
return *_id;
}
virtual ::shared_ptr<operation> prepare(database& db, const sstring& keyspace, const column_definition& receiver) const override {
// No validation, deleting a column is always "well typed"
return ::make_shared<constants::deleter>(receiver);
}
};
}