public static Func <IPackage, bool> ToDelegate(this VersionRange versionInfo)
{
if (versionInfo == null)
{
throw new ArgumentNullException("versionInfo");
}
return(versionInfo.ToDelegate <IPackage>(p => p.Version));
}
/// <summary>
/// Determines if the specified version is within the version spec
/// </summary>
public static bool Satisfies(this VersionRange versionSpec, SemanticVersion version)
{
// The range is unbounded so return true
if (versionSpec == null)
{
return(true);
}
return(versionSpec.ToDelegate <SemanticVersion>(v => v)(version));
}
public static IEnumerable <IPackage> FindByVersion(this IEnumerable <IPackage> source, VersionRange versionSpec)
{
if (versionSpec == null)
{
throw new ArgumentNullException("versionSpec");
}
return(source.Where(versionSpec.ToDelegate()));
}