If I had to guess, I'd say:
void Clear() // clear array data
int Num() // return total number of elements in array
int NumAllocated() // return number of "in-use" elements in array
T* Ptr() // return pointer to the array's data
void Resize(int NewSize) // resize the array
void SetNum(int NewNum, bool bResize = true) // set number of elements in array
void Condense() // condense array
int Append(const T& Item) // append a new item to array, and return its index
T& Alloc() // expand array and return address of new array item
bool RemoveIndex(int Index) // remove element from array by index
void Remove(const T& Item) // remove element from array by item
Looks like the operators [] and = are valid.
...
have a look at array.h <!-- s;) --><img src="{SMILIES_PATH}/icon_wink.gif" alt=";)" title="Wink" /><!-- s;) -->