TIntIntHashMap

java.lang.Object
- com.slimjars.dist.gnu.trove.impl.hash.THash
- - com.slimjars.dist.gnu.trove.impl.hash.TPrimitiveHash
  - - com.slimjars.dist.gnu.trove.impl.hash.TIntIntHash
    - - com.slimjars.dist.gnu.trove.map.hash.TIntIntHashMap

All Implemented Interfaces:

TIntIntMap, Externalizable, Serializable
```
public class TIntIntHashMap
extends TIntIntHash
implements TIntIntMap, Externalizable
```
An open addressed Map implementation for int keys and int values.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
`protected class`	`TIntIntHashMap.TKeyView` a view onto the keys of the map.
`protected class`	`TIntIntHashMap.TValueView` a view onto the values of the map.

Field Summary

Fields

Modifier and Type	Field and Description
`protected int[]`	`_values` the values of the map

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.TIntIntHash
_set, consumeFreeSlot, no_entry_key, no_entry_value

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.TPrimitiveHash
_states, FREE, FULL, REMOVED

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.THash
_autoCompactionFactor, _autoCompactRemovesRemaining, _autoCompactTemporaryDisable, _free, _loadFactor, _maxSize, _size, DEFAULT_CAPACITY, DEFAULT_LOAD_FACTOR

Constructor Summary

Constructors

Constructor and Description
`TIntIntHashMap()` Creates a new `TIntIntHashMap` instance with the default capacity and load factor.
`TIntIntHashMap(int initialCapacity)` Creates a new `TIntIntHashMap` instance with a prime capacity equal to or greater than `initialCapacity` and with the default load factor.
`TIntIntHashMap(int[] keys, int[] values)` Creates a new `TIntIntHashMap` instance containing all of the entries in the map passed in.
`TIntIntHashMap(int initialCapacity, float loadFactor)` Creates a new `TIntIntHashMap` instance with a prime capacity equal to or greater than `initialCapacity` and with the specified load factor.
`TIntIntHashMap(int initialCapacity, float loadFactor, int noEntryKey, int noEntryValue)` Creates a new `TIntIntHashMap` instance with a prime capacity equal to or greater than `initialCapacity` and with the specified load factor.
`TIntIntHashMap(TIntIntMap map)` Creates a new `TIntIntHashMap` instance containing all of the entries in the map passed in.

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`int`	`adjustOrPutValue(int key, int adjust_amount, int put_amount)`
`boolean`	`adjustValue(int key, int amount)`
`void`	`clear()`
`boolean`	`containsKey(int key)`
`boolean`	`containsValue(int val)`
`boolean`	`equals(Object other)`
`boolean`	`forEachEntry(TIntIntProcedure procedure)`
`boolean`	`forEachKey(TIntProcedure procedure)`
`boolean`	`forEachValue(TIntProcedure procedure)`
`int`	`get(int key)`
`int`	`hashCode()`
`boolean`	`increment(int key)`
`boolean`	`isEmpty()`
`TIntIntIterator`	`iterator()`
`int[]`	`keys()`
`int[]`	`keys(int[] array)`
`TIntSet`	`keySet()`
`int`	`put(int key, int value)`
`void`	`putAll(Map<? extends Integer,? extends Integer> map)`
`void`	`putAll(TIntIntMap map)`
`int`	`putIfAbsent(int key, int value)`
`void`	`readExternal(ObjectInput in)`
`protected void`	`rehash(int newCapacity)`
`int`	`remove(int key)`
`protected void`	`removeAt(int index)`
`boolean`	`retainEntries(TIntIntProcedure procedure)`
`protected int`	`setUp(int initialCapacity)` initializes the hashtable to a prime capacity which is at least `initialCapacity + 1`.
`String`	`toString()`
`void`	`transformValues(TIntFunction function)`
`TIntCollection`	`valueCollection()`
`int[]`	`values()`
`int[]`	`values(int[] array)`
`void`	`writeExternal(ObjectOutput out)`

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.TIntIntHash
contains, forEach, getNoEntryKey, getNoEntryValue, index, insertKey, XinsertKey

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.TPrimitiveHash
capacity

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.THash
calculateGrownCapacity, compact, computeMaxSize, computeNextAutoCompactionAmount, ensureCapacity, getAutoCompactionFactor, postInsertHook, reenableAutoCompaction, setAutoCompactionFactor, size, tempDisableAutoCompaction, trimToSize

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

Methods inherited from interface com.slimjars.dist.gnu.trove.map.TIntIntMap
getNoEntryKey, getNoEntryValue, size

Field Detail
- _values
```
protected transient int[] _values
```
  the values of the map

Constructor Detail
- TIntIntHashMap
```
public TIntIntHashMap()
```
  Creates a new TIntIntHashMap instance with the default capacity and load factor.
- TIntIntHashMap
```
public TIntIntHashMap(int initialCapacity)
```
  Creates a new TIntIntHashMap instance with a prime capacity equal to or greater than initialCapacity and with the default load factor.
  
  Parameters:
  
  initialCapacity - an int value
- TIntIntHashMap
```
public TIntIntHashMap(int initialCapacity,
                      float loadFactor)
```
  Creates a new TIntIntHashMap instance with a prime capacity equal to or greater than initialCapacity and with the specified load factor.
  
  Parameters:
  
  initialCapacity - an int value
  
  loadFactor - a float value
- TIntIntHashMap
```
public TIntIntHashMap(int initialCapacity,
                      float loadFactor,
                      int noEntryKey,
                      int noEntryValue)
```
  Creates a new TIntIntHashMap instance with a prime capacity equal to or greater than initialCapacity and with the specified load factor.
  
  Parameters:
  
  initialCapacity - an int value
  
  loadFactor - a float value
  
  noEntryKey - a int value that represents null for the Key set.
  
  noEntryValue - a int value that represents null for the Value set.
- TIntIntHashMap
```
public TIntIntHashMap(int[] keys,
                      int[] values)
```
  Creates a new TIntIntHashMap instance containing all of the entries in the map passed in.
  
  Parameters:
  
  keys - a int array containing the keys for the matching values.
  
  values - a int array containing the values.
- TIntIntHashMap
```
public TIntIntHashMap(TIntIntMap map)
```
  Creates a new TIntIntHashMap instance containing all of the entries in the map passed in.
  
  Parameters:
  
  map - a TIntIntMap that will be duplicated.

Method Detail

setUp
```
protected int setUp(int initialCapacity)
```
initializes the hashtable to a prime capacity which is at least initialCapacity + 1.

Overrides:

setUp in class TIntIntHash

Parameters:

initialCapacity - an int value

Returns:

the actual capacity chosen

rehash

protected void rehash(int newCapacity)

put

public int put(int key,
               int value)

putIfAbsent

public int putIfAbsent(int key,
                       int value)

putAll

public void putAll(Map<? extends Integer,? extends Integer> map)

putAll
```
public void putAll(TIntIntMap map)
```

get
```
public int get(int key)
```

clear
```
public void clear()
```

isEmpty
```
public boolean isEmpty()
```

remove
```
public int remove(int key)
```

removeAt
```
protected void removeAt(int index)
```

keySet
```
public TIntSet keySet()
```

keys
```
public int[] keys()
```

keys
```
public int[] keys(int[] array)
```

valueCollection

public TIntCollection valueCollection()

values
```
public int[] values()
```

values
```
public int[] values(int[] array)
```

containsValue

public boolean containsValue(int val)

containsKey
```
public boolean containsKey(int key)
```

iterator
```
public TIntIntIterator iterator()
```

forEachKey

public boolean forEachKey(TIntProcedure procedure)

forEachValue

public boolean forEachValue(TIntProcedure procedure)

forEachEntry

public boolean forEachEntry(TIntIntProcedure procedure)

transformValues

public void transformValues(TIntFunction function)

retainEntries

public boolean retainEntries(TIntIntProcedure procedure)

increment
```
public boolean increment(int key)
```

adjustValue

public boolean adjustValue(int key,
                           int amount)

adjustOrPutValue

public int adjustOrPutValue(int key,
                            int adjust_amount,
                            int put_amount)

equals
```
public boolean equals(Object other)
```

hashCode
```
public int hashCode()
```

toString
```
public String toString()
```

writeExternal
```
public void writeExternal(ObjectOutput out)
                   throws IOException
```
Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class TIntIntHash

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:: readExternal in interface Externalizable
Overrides:: readExternal in class TIntIntHash
Throws:: IOException; ClassNotFoundException

Class TIntIntHashMap

Nested Class Summary

Nested Classes

Field Summary

Fields

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.TIntIntHash

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.TPrimitiveHash

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.THash

Constructor Summary

Constructors

Method Summary

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.TIntIntHash

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.TPrimitiveHash

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.THash

Methods inherited from class java.lang.Object

Methods inherited from interface com.slimjars.dist.gnu.trove.map.TIntIntMap

Field Detail

_values

Constructor Detail

TIntIntHashMap

TIntIntHashMap

TIntIntHashMap

TIntIntHashMap

TIntIntHashMap

TIntIntHashMap

Method Detail

setUp

rehash

put

putIfAbsent

putAll

putAll

get

clear

isEmpty

remove

removeAt

keySet

keys

keys

valueCollection

values

values

containsValue

containsKey

iterator

forEachKey

forEachValue

forEachEntry

transformValues

retainEntries

increment

adjustValue

adjustOrPutValue

equals

hashCode

toString

writeExternal

readExternal