SoftHashMap

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java.lang.Object
- java.util.AbstractMap<K,V>
- - org.biojava.nbio.core.util.SoftHashMap<K,V>

```
public class SoftHashMap<K,V>
extends java.util.AbstractMap<K,V>
```
A in memory cache using soft references. (can be garbage collected) This code is based on: http://java-interview-faqs.blogspot.com/2008/09/building-faster-and-efficient-cache.html

Nested Class Summary
- Nested classes/interfaces inherited from class java.util.AbstractMap
  java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>
- Nested classes/interfaces inherited from interface java.util.Map
  java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary

Fields
Modifier and Type Field Description

static int DEFAULT_LIMIT

Constructor Summary

Constructors
Constructor Description

SoftHashMap()

SoftHashMap(int hardSize)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`
`java.util.Set<java.util.Map.Entry<K,V>>`	`entrySet()`
`V`	`get(java.lang.Object key)`
`V`	`put(K key, V value)`	Here we put the key, value pair into the HashMap using a SoftValue object.
`V`	`remove(java.lang.Object key)`
`int`	`size()`

Methods inherited from class java.util.AbstractMap
clone, containsKey, containsValue, equals, hashCode, isEmpty, keySet, putAll, toString, values

Methods inherited from interface java.util.Map
compute, computeIfAbsent, computeIfPresent, entry, forEach, getOrDefault, merge, of, of, of, of, of, of, of, of, of, of, of, ofEntries, putIfAbsent, remove, replace, replace, replaceAll

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

- Field Detail
  - DEFAULT_LIMIT
```
public static final int DEFAULT_LIMIT
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - SoftHashMap
```
public SoftHashMap()
```
  - SoftHashMap
```
public SoftHashMap(int hardSize)
```
- Method Detail
  - get
```
public V get(java.lang.Object key)
```
    Overrides:
    
    get in class java.util.AbstractMap<K,V>
  - put
```
public V put(K key,
             V value)
```
    Here we put the key, value pair into the HashMap using a SoftValue object.
    
    Overrides:
    
    put in class java.util.AbstractMap<K,V>
  - remove
```
public V remove(java.lang.Object key)
```
    Overrides:
    
    remove in class java.util.AbstractMap<K,V>
  - clear
```
public void clear()
```
    Overrides:
    
    clear in class java.util.AbstractMap<K,V>
  - size
```
public int size()
```
    Overrides:
    
    size in class java.util.AbstractMap<K,V>
  - entrySet
```
public java.util.Set<java.util.Map.Entry<K,V>> entrySet()
```
    Specified by:
    
    entrySet in class java.util.AbstractMap<K,V>

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