HashMapLongInt (Apache SystemDS 3.3.0-SNAPSHOT API)

java.lang.Object
- org.apache.sysds.runtime.compress.utils.HashMapLongInt

All Implemented Interfaces:: Iterable<HashMapLongInt.KV>

public class HashMapLongInt
extends Object
implements Iterable<HashMapLongInt.KV>

Nested Class Summary

Nested Classes
Modifier and Type Class Description

class HashMapLongInt.KV

Constructor Summary

Constructors
Constructor Description

HashMapLongInt(int arrSize)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`get(long key)`
`Iterator<HashMapLongInt.KV>`	`iterator()`
`int`	`putIfAbsent(long key, int value)`	return -1 if there was no such key.
`int`	`size()`
`String`	`toString()`

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

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - HashMapLongInt
```
public HashMapLongInt(int arrSize)
```
- Method Detail
  - size
```
public int size()
```
  - putIfAbsent
```
public int putIfAbsent(long key,
                       int value)
```
    return -1 if there was no such key.
    
    Parameters:
    
    key - the key to add
    
    value - The value for that key.
    
    Returns:
    
    -1 if there was no such key, otherwise the value
  - get
```
public int get(long key)
```
  - iterator
```
public Iterator<HashMapLongInt.KV> iterator()
```
    Specified by:
    
    iterator in interface Iterable<HashMapLongInt.KV>
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object