Method WriteData

csharp/src/Fory/PrimitiveCollectionSerializers.cs:514–522

(WriteContext context, in HashSet<long> value, bool hasGenerics)

    public override HashSet<long> DefaultValue => null!;

    public override void WriteData(WriteContext context, in HashSet<long> value, bool hasGenerics)
    {
        HashSet<long> set = value ?? [];
        PrimitiveCollectionHeader.WriteListHeader(context, set.Count, hasGenerics, TypeId.VarInt64, false);
        foreach (long item in set)
        {
            context.Writer.WriteVarInt64(item);
        }
    }

    public override HashSet<long> ReadData(ReadContext context)
    {