Zxc200611/pocketpy
1
0
Fork 0
mirror of https://github.com/pocketpy/pocketpy synced 2025-10-20 03:20:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

...

Browse Source
This commit is contained in:
blueloveTH 2023-10-13 00:43:26 +08:00
parent 80cb61b175
commit 782a79f847
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
include/pocketpy/namedict.h
View File

@ -13,14 +13,14 @@ constexpr T default_invalid_value(){
else return Discarded(); else return Discarded();
} }
#define PK_LOOP_12(B) B(0) B(1) B(2) B(3) B(4) B(5) B(6) B(7) B(8) B(9) B(10) B(11) #define PK_LOOP_K(B) for(int i=0; i<kCapacity; i++) { B(i) }
template<typename V> template<typename V>
struct SmallNameDict{ struct SmallNameDict{
using K = StrName; using K = StrName;
static_assert(std::is_pod_v<V>); static_assert(std::is_pod_v<V>);
static const int kCapacity = 12; static const int kCapacity = 8;
bool _is_small; bool _is_small;
uint16_t _size; uint16_t _size;
@ -36,7 +36,7 @@ struct SmallNameDict{
if(_keys[i] == key){ _values[i] = val; return true; } \ if(_keys[i] == key){ _values[i] = val; return true; } \
if(_keys[i].empty()) slot = i; \ if(_keys[i].empty()) slot = i; \
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
if(slot == -1) return false; if(slot == -1) return false;
@ -48,28 +48,28 @@ struct SmallNameDict{
V try_get(K key) const { V try_get(K key) const {
#define BLOCK(i) if(_keys[i] == key) return _values[i]; #define BLOCK(i) if(_keys[i] == key) return _values[i];
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
return default_invalid_value<V>(); return default_invalid_value<V>();
} }
V* try_get_2(K key) { V* try_get_2(K key) {
#define BLOCK(i) if(_keys[i] == key) return &_values[i]; #define BLOCK(i) if(_keys[i] == key) return &_values[i];
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
return nullptr; return nullptr;
} }
bool contains(K key) const { bool contains(K key) const {
#define BLOCK(i) if(_keys[i] == key) return true; #define BLOCK(i) if(_keys[i] == key) return true;
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
return false; return false;
} }
bool del(K key){ bool del(K key){
#define BLOCK(i) if(_keys[i] == key){ _keys[i] = StrName(); _size--; return true; } #define BLOCK(i) if(_keys[i] == key){ _keys[i] = StrName(); _size--; return true; }
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
return false; return false;
} }
@ -77,13 +77,13 @@ struct SmallNameDict{
template<typename Func> template<typename Func>
void apply(Func func) const { void apply(Func func) const {
#define BLOCK(i) if(!_keys[i].empty()) func(_keys[i], _values[i]); #define BLOCK(i) if(!_keys[i].empty()) func(_keys[i], _values[i]);
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
} }
void clear(){ void clear(){
#define BLOCK(i) _keys[i] = StrName(); #define BLOCK(i) _keys[i] = StrName();
PK_LOOP_12(BLOCK) PK_LOOP_K(BLOCK)
#undef BLOCK #undef BLOCK
_size = 0; _size = 0;
} }