DataFileConstants.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Avro.File
{
    public class DataFileConstants
    {
        public const string MetaDataSync = "avro.sync";
        public const string MetaDataCodec = "avro.codec";
        public const string MetaDataSchema = "avro.schema";
        public const string NullCodec = "null";
        public const string DeflateCodec = "deflate";
        public const string MetaDataReserved = "avro";

        public const int Version = 1;
        public static byte[] Magic = { (byte)'O', 
                                       (byte)'b', 
                                       (byte)'j', 
                                       (byte)Version };

        public const int NullCodecHash = 2;
        public const int DeflateCodecHash = 0;

        public const int SyncSize = 16;
        public const int DefaultSyncInterval = 4000 * SyncSize;
    }
}