IEnumerable <VersionVertex> CreateVersionVertices()
{
if (Version != null)
{
foreach (var vertice in NuSpecConverter.ConvertNuGetVersionRange(Version).DefaultIfEmpty(new AnyVersionVertex()))
{
yield return(vertice);
}
yield break;
}
Version version = null;
if (!string.IsNullOrEmpty(ExactVersion) && (version = ExactVersion.ToVersion()) != null)
{
yield return(new EqualVersionVertex(version));
}
if (!string.IsNullOrEmpty(MinVersion) && (version = MinVersion.ToVersion()) != null)
{
yield return(new GreaterThanOrEqualVersionVertex(version));
}
if (!string.IsNullOrEmpty(MaxVersion) && (version = MaxVersion.ToVersion()) != null)
{
yield return(new LessThanVersionVertex(version));
}
}
