Files
scylladb/validation.hh
Tomasz Grabiec 1b1af8cdfd db: Introduce types to hold keys
Holding keys and their prefixes as "bytes" is error prone. It's easy
to mix them up (or use wrong types). This change adds wrappers for
keys with accessors which are meant to make misuses as difficult as
possible.

Prefix and full keys are now distinguished. Places which assumed that
the representation is the same (it currently is) were changed not to
do so. This will allow us to introduce more compact storage for non-prefix
keys.
2015-03-17 15:56:29 +01:00

38 lines
1.2 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 2015 Cloudius Systems
*
* Modified by Cloudius Systems
*/
#pragma once
#include "database.hh"
#include "database.hh"
namespace validation {
constexpr size_t max_key_size = std::numeric_limits<uint16_t>::max();
void validate_cql_key(schema_ptr schema, const partition_key::one& key);
schema_ptr validate_column_family(database& db, const sstring& keyspace_name, const sstring& cf_name);
}