/// <summary>
/// Specifies parts of a semantic version. Unset parameters will be treated as 'any'.
/// </summary>
///
public VersionSpecifier(int?major, int?minor, int?patch, string prerelease, string buildMetadata, VersionMatchBehavior matchBehavior)
{
if (major == null && minor != null)
{
throw new ArgumentException();
}
if (minor == null && patch != null)
{
throw new ArgumentException();
}
Major = major;
Minor = minor;
Patch = patch;
PreRelease = prerelease;
BuildMetadata = buildMetadata;
MatchBehavior = matchBehavior;
}
/// <summary>
/// Search parameters that specify an exact or a version compatible match to the given package/identifier.
/// </summary>
public PackageSpecifier(IPackageIdentifier package, VersionMatchBehavior versionMatchBehavior = VersionMatchBehavior.Exact)
: this(package.Name, new VersionSpecifier(package.Version, versionMatchBehavior), package.Architecture, package.OS)
{
}
/// <summary>
/// Creates a VersionSpecifier from a <see cref="SemanticVersion"/>.
/// </summary>
public VersionSpecifier(SemanticVersion ver, VersionMatchBehavior matchBehavior) : this(ver?.Major, ver?.Minor, ver?.Patch, ver?.PreRelease, ver?.BuildMetadata, matchBehavior)
{
}
