namespace Org.BouncyCastle.Asn1.X509 { public class Validity : Asn1Encodable { public Time NotBefore { get; } public Time NotAfter { get; } public static Validity GetInstance(object obj); public static Validity GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit); public static Validity GetTagged(Asn1TaggedObject taggedObject, bool declaredExplicit); public Validity(Time notBefore, Time notAfter); } }