DblArrayIntListHashMap (SystemDS 2.1.0 API)

```
public class DblArrayIntListHashMap
extends CustomHashMap
```
This class provides a memory-efficient replacement for HashMap<DblArray,IntArrayList> for restricted use cases.

Nested Classes
Modifier and Type	Class and Description
`class`	`DblArrayIntListHashMap.DArrayIListEntry`

Fields
Modifier and Type	Field and Description
`static int`	`hashMissCount`

Constructors
Constructor and Description
`DblArrayIntListHashMap()`
`DblArrayIntListHashMap(int init_capacity)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`appendValue(DblArray key, int value)`
`void`	`appendValue(DblArray key, IntArrayList value)`
`ArrayList<DblArrayIntListHashMap.DArrayIListEntry>`	`extractValues()`
`IntArrayList`	`get(DblArray key)`
`String`	`toString()`

Methods inherited from class org.apache.sysds.runtime.compress.utils.CustomHashMap
joinHashMap, joinHashMaps, size

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

public DblArrayIntListHashMap(int init_capacity)

public IntArrayList get(DblArray key)

public void appendValue(DblArray key,
                        IntArrayList value)

public void appendValue(DblArray key,
                        int value)

public ArrayList<DblArrayIntListHashMap.DArrayIListEntry> extractValues()

Class DblArrayIntListHashMap