blob: 3aa6f14a4eddf1ca23324653dc34377b01968410 [file] [log] [blame]
/*
* 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.
*/
package org.apache.cassandra.index.sasi.disk;
/**
* Object descriptor for SASIIndex files. Similar to, and based upon, the sstable descriptor.
*/
public class Descriptor
{
public static final String VERSION_AA = "aa";
public static final String VERSION_AB = "ab";
public static final String CURRENT_VERSION = VERSION_AB;
public static final Descriptor CURRENT = new Descriptor(CURRENT_VERSION);
public static class Version
{
public final String version;
public Version(String version)
{
this.version = version;
}
public String toString()
{
return version;
}
}
public final Version version;
public Descriptor(String v)
{
this.version = new Version(v);
}
}