/// <summary>Determine the size of the object.</summary>
/// <remarks>Determine the size of the object.</remarks>
/// <param name="side">which side of the entry to read (OLD or NEW).</param>
/// <param name="ent">the entry to examine.</param>
/// <returns>the size in bytes.</returns>
/// <exception cref="System.IO.IOException">the file cannot be accessed.</exception>
public long Size(DiffEntry.Side side, DiffEntry ent)
{
switch (side)
{
case DiffEntry.Side.OLD:
{
return(oldSource.Size(ent.oldPath, ent.oldId.ToObjectId()));
}
case DiffEntry.Side.NEW:
{
return(newSource.Size(ent.newPath, ent.newId.ToObjectId()));
}
default:
{
throw new ArgumentException();
}
}
}
