MultiMC5/backend/InstanceVersion.cpp

68 lines
1.7 KiB
C++

/* Copyright 2013 MultiMC Contributors
*
* Licensed 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.
*/
#include "InstanceVersion.h"
#include "lists/InstVersionList.h"
InstVersion::InstVersion(const QString &descriptor,
const QString &name,
qint64 timestamp,
InstVersionList *parent) :
QObject(parent), m_descriptor(descriptor), m_name(name), m_timestamp(timestamp)
{
}
InstVersion::InstVersion(const InstVersion &other, QObject *parent) :
QObject(parent ? parent : other.parent()),
m_descriptor(other.descriptor()), m_name(other.name()), m_timestamp(other.timestamp())
{
}
InstVersionList *InstVersion::versionList() const
{
// Parent should *always* be either an InstVersionList or NULL.
if (!parent() || !parent()->inherits("InstVersionList"))
return NULL;
else
return (InstVersionList *)parent();
}
bool InstVersion::isLessThan(const InstVersion &other) const
{
return timestamp() < other.timestamp();
}
bool InstVersion::isGreaterThan(const InstVersion &other) const
{
return timestamp() > other.timestamp();
}
QString InstVersion::descriptor() const
{
return m_descriptor;
}
QString InstVersion::name() const
{
return m_name;
}
qint64 InstVersion::timestamp() const
{
return m_timestamp;
}