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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Google.Protobuf.Collections
{
public static class RepeatedFieldExtensions
{
internal static uint CalculateSize<T>(this RepeatedField<T> list, Func<T, int> sizeComputer)
{
int size = 0;
foreach (var item in list)
{
size += sizeComputer(item);
}
return (uint)size;
}
/*
/// <summary>
/// Calculates the serialized data size, including one tag per value.
/// </summary>
public static int CalculateTotalSize<T>(this RepeatedField<T> list, int tagSize, Func<T, int> sizeComputer)
{
if (list.Count == 0)
{
return 0;
}
return (int)(dataSize + tagSize * list.Count);
}
/// <summary>
/// Calculates the serialized data size, as a packed array (tag, length, data).
/// </summary>
public static int CalculateTotalPackedSize(int tagSize)
{
if (Count == 0)
{
return 0;
}
uint dataSize = CalculateSize();
return tagSize + CodedOutputStream.ComputeRawVarint32Size(dataSize) + (int)dataSize;
}
*/
}
}
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