On 11/26/21 5:44 AM, Salih Dincer wrote:
Hi All;
I have two questions that make each other redundant. Please answer one
of them. I'm implementing ```bool empty() const``` for ranges as below:
```d
bool empty() // const
{
bool result;
if(!head)
{
result =
On Friday, 26 November 2021 at 10:44:10 UTC, Salih Dincer wrote:
* Is the const essential for ranges?
* Is it possible to rewind the pointer (```Node * head;```)
when my head is empty by the const?
`empty` is not required to be `const`, but it is required to
yield the same result if called m
Hi All;
I have two questions that make each other redundant. Please
answer one of them. I'm implementing ```bool empty() const``` for
ranges as below:
```d
bool empty() // const
{
bool result;
if(!head)
{
result = true;
fastRewind();
}
return r
