/// <summary>
/// Encode an array of signed longs into a ZigZag encoded array of unsigned longs.
/// </summary>
/// <param name="values"></param>
/// <returns></returns>
public static UInt64[] Encode(Int64[] values)
{
var output = new UInt64[values.Length];
for (var i = 0; i < values.Length; i++)
{
output[i] = ZigZag.Encode(values[i]);
}
return(output);
}
public void CompressSigned(Stream output, params Int64[] values)
{
#if DEBUG
if (null == output)
{
throw new ArgumentNullException(nameof(output));
}
if (null == values)
{
throw new ArgumentNullException(nameof(values));
}
#endif
CompressUnsigned(output, values.Select(symbol => ZigZag.Encode(symbol)).ToArray());
}
/// <summary>
/// Append value to stream.
/// </summary>
/// <param name="value"></param>
public void Write(Int64 value)
{
Underlying.Write(ZigZag.Encode(value));
}
