/**

* Class for getting an index into an array based

* on DPNID - simple and dumb....yes....but works

*

* Written By Andrew Strauss 4-25-04

*

**/

/**

* bool Hashmap::Init(int size)

*

* Description: Initilizes the hashmap to

* hold the amount of items passed in.

* Set the max size to the amount of items passed in

* and the num of items in the map to 0.

*

* Return Value:

* true - success

* false - failure - bad size

*

**/

bool Hashmap::Init(int size)

/**

* int Hashmap::Insert(DPNID id)

*

* Description: Inserts a DPNID into the hashmap

*

* Return Value:

* -1 if the hashmap is full, the id is null,

* or another error occured

* OR

* the index into the array for the DPNID

*

**/

int Hashmap::Insert(DPNID id)

/**

* int Hashmap::Lookup(DPNID id)

*

* Description: Finds a DPNID into the hashmap

*

* Return Value:

* -1 if the hashmap is empty, the id is null,

* or the item was not found

* OR

* the index into the array for the DPNID

*

**/

int Hashmap::Lookup(DPNID id)

/**

* int Hashmap::Remove(DPNID id)

*

* Description: Removes a DPNID into the hashmap

*

* Return Value:

* -1 if the hashmap is empty, the id is null,

* or the item was not found

* OR

* the index into the array for the DPNID

*

**/

int Hashmap::Remove(DPNID id)

/**

* bool Hashmap::Cleanup()

*

* Description: deletes the array

*

* Return Value:

* true

*

**/

bool Hashmap::Cleanup()