Method initialize

lab8/src/3/src/utils/address_pool.cpp:9–13

设置地址池BitMap

// 设置地址池BitMap
void AddressPool::initialize(char *bitmap, const int length, const int startAddress)
{
    resources.initialize(bitmap, length);
    this->startAddress = startAddress;
}

// 从地址池中分配count个连续页
int AddressPool::allocate(const int count)