/// <summary>
/// Constructs a <b>DirectConversion</b> that will transform between
/// the specified releases.
/// </summary>
/// <param name="sourceRelease">The <see cref="Release"/> to convert from.</param>
/// <param name="targetRelease">The <see cerf="Release"/> to convert to.</param>
protected DirectConversion(Release sourceRelease, Release targetRelease)
{
this.sourceRelease = sourceRelease;
this.targetRelease = targetRelease;
if ((sourceRelease != null) && (targetRelease != null))
{
sourceRelease.AddSourceConversion(this);
targetRelease.AddTargetConversion(this);
}
}