using System; namespace Org.BouncyCastle.Asn1 { internal abstract class DerEncoding : IAsn1Encoding, IComparable<DerEncoding> { protected internal readonly int m_tagClass; protected internal readonly int m_tagNo; protected internal DerEncoding(int tagClass, int tagNo) { m_tagClass = tagClass; m_tagNo = tagNo; } protected internal abstract int CompareLengthAndContents(DerEncoding other); public int CompareTo(DerEncoding other) { if (other == null) return 1; if (m_tagClass != other.m_tagClass) return m_tagClass - other.m_tagClass; if (m_tagNo != other.m_tagNo) return m_tagNo - other.m_tagNo; return CompareLengthAndContents(other); } public abstract void Encode(Asn1OutputStream asn1Out); public abstract int GetLength(); } }