HashSetInt (OpenChemLib 2021.2.0 API)

java.lang.Object
- com.actelion.research.util.hash.HashSetInt

```
public class HashSetInt
extends java.lang.Object
```
HashSetInt
Copyright: Actelion Ltd., Inc. All Rights Reserved This software is the proprietary information of Actelion Pharmaceuticals, Ltd. Use is subject to license terms.

Version:

1.0 4 Mar 2010 MvK: Start implementation

Author:

Modest von Korff

Constructor Summary

Constructors
Constructor Description

HashSetInt()

HashSetInt(int capacity)

HashSetInt(int[] a)

HashSetInt(java.util.List<java.lang.Integer> li)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`add(int v)`	If the key is already present nothing will happen.
`boolean`	`add(int[] a)`
`boolean`	`add(java.util.List<java.lang.Integer> li)`
`void`	`clear()`
`boolean`	`contains(int v)`
`int[]`	`getValues()`	Deep copy.
`void`	`remove(int v)`
`int`	`size()`
`java.util.List<java.lang.Integer>`	`toList()`

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

Constructor Detail

HashSetInt
```
public HashSetInt()
```

HashSetInt
```
public HashSetInt(int capacity)
```

HashSetInt

public HashSetInt(java.util.List<java.lang.Integer> li)

HashSetInt
```
public HashSetInt(int[] a)
```

Method Detail

clear
```
public void clear()
```

add
```
public boolean add(int v)
```
If the key is already present nothing will happen.

Parameters:

v -

Returns:

false if key is already present.

add
```
public boolean add(int[] a)
```

add

public boolean add(java.util.List<java.lang.Integer> li)

remove
```
public void remove(int v)
```

contains
```
public boolean contains(int v)
```

size
```
public int size()
```

getValues
```
public int[] getValues()
```
Deep copy.

Returns:

toList

public java.util.List<java.lang.Integer> toList()