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package com.bigdata.bop.fed.shards;

import com.bigdata.mdi.IMetadataIndex;
import com.bigdata.service.ndx.AbstractSplitter;

/**
 * Helper class efficiently splits an array of sorted keys into groups
 * associated with a specific index partition.
 * 
 * @author Bryan
 *         Thompson
 */
class Splitter extends AbstractSplitter {
    
    private final IMetadataIndex mdi;
    
    public Splitter(final IMetadataIndex mdi) {

        if (mdi == null)
            throw new IllegalArgumentException();
        
        this.mdi = mdi;

    }
    
    @Override
    protected IMetadataIndex getMetadataIndex(long ts) {
        
        return mdi;
        
    }
    
}