node_states: Mark relevant member functions as const

master
Lioncash 2022-09-16 09:59:56 +07:00
parent e4bc7b8611
commit 6b1cb73350
1 changed files with 2 additions and 2 deletions

@ -56,7 +56,7 @@ class NodeStates {
*
* @return The current stack position.
*/
u32 Count() {
u32 Count() const {
return pos;
}
@ -83,7 +83,7 @@ class NodeStates {
*
* @return The node on the top of the stack.
*/
u32 top() {
u32 top() const {
return stack[pos - 1];
}