org.apache.sysds.runtime.compress.utils

Class DblArrayCountHashMap

java.lang.Object

org.apache.sysds.runtime.compress.utils.DblArrayCountHashMap

public class DblArrayCountHashMap
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	hashMissCount

Constructor Summary

Constructors

Constructor and Description
DblArrayCountHashMap(int init_capacity)

Method Summary

Modifier and Type	Method and Description
ArrayList<DArrCounts>	extractValues()
int	get(DblArray key) Get the value on a key, if the key is not inside a NullPointerException is thrown.
int	increment(DblArray key) Increment the key, and return the Id of the value incremented.
void	reset(int size)
int	size()
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

hashMissCount

public static int hashMissCount

Constructor Detail

DblArrayCountHashMap

public DblArrayCountHashMap(int init_capacity)

Method Detail

size

public int size()

increment

public int increment(DblArray key)

Increment the key, and return the Id of the value incremented.

Parameters:

key - DblArray key

Returns:

The Unique ID of the value contained.

get

public int get(DblArray key)

Get the value on a key, if the key is not inside a NullPointerException is thrown.

Parameters:

key - the key to lookup

Returns:

count on key

extractValues

public ArrayList<DArrCounts> extractValues()

toString

public String toString()

Overrides:

toString in class Object

reset

public void reset(int size)