mirror of
https://github.com/scylladb/scylladb.git
synced 2026-04-22 17:40:34 +00:00
38a54df863
People keep tripping over the old copyrights and copy-pasting them to new files. Search and replace "Cloudius Systems" with "ScyllaDB". Message-Id: <1460013664-25966-1-git-send-email-penberg@scylladb.com>
86 lines
2.6 KiB
C++
86 lines
2.6 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 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 "cql3/selection/selectable.hh"
|
|
#include "cql3/column_identifier.hh"
|
|
|
|
namespace cql3 {
|
|
|
|
namespace selection {
|
|
|
|
class raw_selector {
|
|
public:
|
|
const ::shared_ptr<selectable::raw> selectable_;
|
|
const ::shared_ptr<column_identifier> alias;
|
|
|
|
raw_selector(shared_ptr<selectable::raw> selectable__, shared_ptr<column_identifier> alias_)
|
|
: selectable_{selectable__}
|
|
, alias{alias_}
|
|
{ }
|
|
|
|
/**
|
|
* Converts the specified list of <code>RawSelector</code>s into a list of <code>Selectable</code>s.
|
|
*
|
|
* @param raws the <code>RawSelector</code>s to converts.
|
|
* @return a list of <code>Selectable</code>s
|
|
*/
|
|
static std::vector<::shared_ptr<selectable>> to_selectables(const std::vector<::shared_ptr<raw_selector>>& raws,
|
|
schema_ptr schema) {
|
|
std::vector<::shared_ptr<selectable>> r;
|
|
r.reserve(raws.size());
|
|
for (auto&& raw : raws) {
|
|
r.emplace_back(raw->selectable_->prepare(schema));
|
|
}
|
|
return r;
|
|
}
|
|
|
|
bool processes_selection() const {
|
|
return selectable_->processes_selection();
|
|
}
|
|
};
|
|
|
|
}
|
|
|
|
}
|