BitOrchestra.UnaryExpression.GetHashCode C# (CSharp) Method

        public override int GetHashCode()
        {
            int hash = 0x539ACC23;
            hash += this.Source.GetHashCode();
            hash += (hash << 5) ^ (hash >> 5);
            hash += this.Operation.GetHashCode();
            hash += (hash << 3) ^ (hash >> 3);
            return hash;
        }