public override bool Equals()

in UProveCrypto/Math/bc/SubgroupGroupBCImpl.cs [335:379]
35 lines of code
14 McCabe index (conditional complexity)

        public override bool Equals(object o)
        {
            if (Object.ReferenceEquals(o, this))
            {
                return true;
            }

            SubgroupGroupBCImpl sggi = o as SubgroupGroupBCImpl;
            if (sggi == null)
            {
                return false;
            }

            if (!this.P.SequenceEqual(sggi.P)) return false;
            if (!this.Q.SequenceEqual(sggi.Q)) return false;
            if (!this.G.Equals(sggi.G)) return false;

            // check for null 
            if (this.DomainParameterSeed != null)
            {
                if (sggi.DomainParameterSeed == null) return false;

                // okay do a full comparison
                if (!this.DomainParameterSeed.SequenceEqual(sggi.DomainParameterSeed)) 
                    return false;
            }
            else
            {
                if (sggi.DomainParameterSeed != null) return false;
            }

            // check for null
            if (this.GroupName != null)
            {
                if (sggi.GroupName == null) return false;
                // okay do a full comparison
                if (!this.GroupName.Equals(sggi.GroupName)) return false;
            }
            else
            {
                if (sggi.GroupName != null) return false;
            }

            return true;
        }