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queue/IdTable: add `constexpr` (because we can)

This commit is contained in:
Max Kellermann 2023-11-26 08:43:48 +01:00
parent e7b9e8de14
commit 571b6f0cdb
1 changed files with 7 additions and 7 deletions
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14
src/queue/IdTable.hxx
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@ -34,23 +34,23 @@ class IdTable {
int *const data = new int[size];
public:
explicit IdTable(unsigned _size) noexcept
explicit constexpr IdTable(unsigned _size) noexcept
:size(_size) {}
~IdTable() noexcept {
constexpr ~IdTable() noexcept {
delete[] data;
}
IdTable(const IdTable &) = delete;
IdTable &operator=(const IdTable &) = delete;
int IdToPosition(unsigned id) const noexcept {
constexpr int IdToPosition(unsigned id) const noexcept {
return id < initialized
? data[id]
: -1;
}
unsigned GenerateId() noexcept {
constexpr unsigned GenerateId() noexcept {
assert(next > 0);
assert(next <= initialized);
@ -75,21 +75,21 @@ public:
}
}
unsigned Insert(unsigned position) noexcept {
constexpr unsigned Insert(unsigned position) noexcept {
unsigned id = GenerateId();
assert(id < initialized);
data[id] = position;
return id;
}
void Move(unsigned id, unsigned position) noexcept {
constexpr void Move(unsigned id, unsigned position) noexcept {
assert(id < initialized);
assert(data[id] >= 0);
data[id] = position;
}
void Erase(unsigned id) noexcept {
constexpr void Erase(unsigned id) noexcept {
assert(id < initialized);
assert(data[id] >= 0);