Linear Probing Hashtable Constructor

/*
This single-argument constructor instantiates an LPHash object.
The amount of allocated space for the object's data is set to
140% of maxExpected.

  maxExpected: Maximum allowable pieces of data.
*/
template <class TYPE>
LPHash<TYPE>::LPHash(int maxExpected) {
  this->m_nUsableSpace = maxExpected;
  this->m_nAllocatedSpace = this->m_nUsableSpace * 1.4;
  this->m_nUsedSpace = 0;
  /*
  ***NOTE***
  Future reference:
  Allocating memory for an array of pointers with ()
  at the end will initialise them all to 0.
  Alternatively, you can call them like a constructor;
  however, they need to have been allocated memory already:
  LPHash(int maxExpected) : m_pData() { ... }
  */
  this->m_pData = new TYPE*[m_nAllocatedSpace]();
}