System.Security.Claims.ClaimsIdentity.ClaimsIdentity C# (CSharp) Method

        protected ClaimsIdentity(ClaimsIdentity other)
        {
            if (other == null)
            {
                throw new ArgumentNullException(nameof(other));
            }

            if (other._actor != null)
            {
                _actor = other._actor.Clone();
            }

            _authenticationType = other._authenticationType;
            _bootstrapContext = other._bootstrapContext;
            _label = other._label;
            _nameClaimType = other._nameClaimType;
            _roleClaimType = other._roleClaimType;
            if (other._userSerializationData != null)
            {
                _userSerializationData = other._userSerializationData.Clone() as byte[];
            }

            SafeAddClaims(other._instanceClaims);
        }