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QuestDB is high performance SQL time series database

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 *
 *  Copyright (c) 2014-2019 Appsicle
 *  Copyright (c) 2019-2024 QuestDB
 *
 *  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
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package io.questdb.cairo.vm;

import io.questdb.cairo.vm.api.MemoryMR;
import io.questdb.std.FilesFacade;
import io.questdb.std.str.LPSZ;

public class MemoryFMCRImpl extends MemoryFCRImpl implements MemoryMR {

    @Override
    public long detachFdClose() {
        close();
        return -1;
    }

    @Override
    public long getFd() {
        return -1;
    }

    @Override
    public boolean isMapped(long offset, long len) {
        return false;
    }

    @Override
    public void of(FilesFacade ff, LPSZ name, long extendSegmentSize, long size, int memoryTag, long opts, int madviseOpts) {
        throw new UnsupportedOperationException();
    }

    @Override
    public void of(FilesFacade ff, LPSZ name, long extendSegmentSize, long size, int memoryTag) {
        throw new UnsupportedOperationException();
    }
}