/// <summary>
/// TBD
/// </summary>
/// <param name="that">TBD</param>
/// <exception cref="InvalidOperationException">
/// This exception is thrown if this <see cref="ByteString"/> cannot be concatenated with <paramref name="that"/>.
/// </exception>
/// <returns>TBD</returns>
public override ByteString Concat(ByteString that)
{
if (that.IsEmpty)
{
return(this);
}
else if (this.IsEmpty)
{
return(that);
}
else
{
var b1c = that as ByteString1C;
if (b1c != null)
{
return(new ByteStrings(Items.Concat(b1c.ToByteString1()).ToArray()));
}
var b1 = that as ByteString1;
if (b1 != null)
{
return(new ByteStrings(Items.Concat(b1).ToArray()));
}
var bs = that as ByteStrings;
if (bs != null)
{
return(new ByteStrings(Items.Concat(bs.Items).ToArray()));
}
throw new InvalidOperationException($"No suitable implementation found for concatenating ByteString of type {that.GetType()}");
}
}
/// <summary></summary>
/// <exception cref="InvalidOperationException">
/// This exception is thrown if this <see cref="ByteString"/> cannot be concatenated with <paramref name="that"/>.
/// </exception>
public override ByteString Concat(ByteString that)
{
if (that.IsEmpty)
{
return this;
}
else if (this.IsEmpty)
{
return that;
}
else
{
var b1c = that as ByteString1C;
if (b1c != null)
{
return new ByteStrings(Items.Concat(b1c.ToByteString1()).ToArray());
}
var b1 = that as ByteString1;
if (b1 != null)
{
return new ByteStrings(Items.Concat(b1).ToArray());
}
var bs = that as ByteStrings;
if (bs != null)
{
return new ByteStrings(Items.Concat(bs.Items).ToArray());
}
throw new InvalidOperationException($"No suitable implementation found for concatenating ByteString of type {that.GetType()}");
}
}
