/// <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="expression">The <see cref="Expression" /> property of the result.</param>
/// <param name="arms">The <see cref="Arms" /> property of the result.</param>
/// <returns>This expression if no children changed, or an expression with the updated children.</returns>
public SwitchCSharpExpression Update(Expression expression, IEnumerable<SwitchExpressionArm> arms)
{
if (expression == Expression && SameElements(ref arms, Arms))
{
return this;
}
return CSharpExpression.SwitchExpression(Type, expression, arms);
}
