/// <summary> /// Creates a new expression that is like this one, but using the supplied children. If all of the children are the same, it will return this expression. /// </summary> /// <param name="construction">The <see cref="InterpolatedStringHandlerInfo.Construction" /> property of the result.</param> /// <param name="append">The <see cref="InterpolatedStringHandlerInfo.Append"/> property of the result.</param> /// <returns>This expression if no children changed, or an expression with the updated children.</returns> public InterpolatedStringHandlerInfo Update(LambdaExpression construction, IEnumerable <LambdaExpression> append) { if (construction == Construction && SameElements(ref append, Append)) { return(this); } return(CSharpExpression.InterpolatedStringHandlerInfo(Type, construction, ArgumentIndices, append)); }