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-rw-r--r--src/core/templates.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/core/templates.h b/src/core/templates.h
index 44ab566b..aa71fe5d 100644
--- a/src/core/templates.h
+++ b/src/core/templates.h
@@ -17,6 +17,16 @@ public:
void clear(void){
this->allocPtr = 0;
}
+ int getIndex(T *item){
+ assert(item >= &this->store[0]);
+ assert(item < &this->store[n]);
+ return item - this->store;
+ }
+ T *getItem(int index){
+ assert(index >= 0);
+ assert(index < n);
+ return &this->store[index];
+ }
};
template<typename T, typename U = T>