virtual void * Alloc(
     size_t size,
     u8 alignment
);

	Name	Description
in	size	Memory size to be allocated.
in	alignment	Alignment.

Returns the allocated memory address.

Allocates memory from main memory.

void * Alloc(
     size_t size
);

	Name	Description
	size

Allocates memory when the alignment specification has been omitted.

Note that overload of the base class is hidden if override of Alloc(size, alignment) is defined for a derivative class. To directly use this function from a reference to a sub-class, describe this code: IAllocator::Alloc;