TIntDoubleHashMap

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.TIntDoubleHash
    - - com.slimjars.dist.gnu.trove.map.hash.TIntDoubleHashMap

All Implemented Interfaces:

TIntDoubleMap, Externalizable, Serializable
```
public class TIntDoubleHashMap
extends TIntDoubleHash
implements TIntDoubleMap, Externalizable
```
An open addressed Map implementation for int keys and double values.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

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

Field Summary

Fields

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

Fields inherited from class com.slimjars.dist.gnu.trove.impl.hash.TIntDoubleHash
_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
`TIntDoubleHashMap()` Creates a new `TIntDoubleHashMap` instance with the default capacity and load factor.
`TIntDoubleHashMap(int initialCapacity)` Creates a new `TIntDoubleHashMap` instance with a prime capacity equal to or greater than `initialCapacity` and with the default load factor.
`TIntDoubleHashMap(int[] keys, double[] values)` Creates a new `TIntDoubleHashMap` instance containing all of the entries in the map passed in.
`TIntDoubleHashMap(int initialCapacity, float loadFactor)` Creates a new `TIntDoubleHashMap` instance with a prime capacity equal to or greater than `initialCapacity` and with the specified load factor.
`TIntDoubleHashMap(int initialCapacity, float loadFactor, int noEntryKey, double noEntryValue)` Creates a new `TIntDoubleHashMap` instance with a prime capacity equal to or greater than `initialCapacity` and with the specified load factor.
`TIntDoubleHashMap(TIntDoubleMap map)` Creates a new `TIntDoubleHashMap` 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
`double`	`adjustOrPutValue(int key, double adjust_amount, double put_amount)`
`boolean`	`adjustValue(int key, double amount)`
`void`	`clear()`
`boolean`	`containsKey(int key)`
`boolean`	`containsValue(double val)`
`boolean`	`equals(Object other)`
`boolean`	`forEachEntry(TIntDoubleProcedure procedure)`
`boolean`	`forEachKey(TIntProcedure procedure)`
`boolean`	`forEachValue(TDoubleProcedure procedure)`
`double`	`get(int key)`
`int`	`hashCode()`
`boolean`	`increment(int key)`
`boolean`	`isEmpty()`
`TIntDoubleIterator`	`iterator()`
`int[]`	`keys()`
`int[]`	`keys(int[] array)`
`TIntSet`	`keySet()`
`double`	`put(int key, double value)`
`void`	`putAll(Map<? extends Integer,? extends Double> map)`
`void`	`putAll(TIntDoubleMap map)`
`double`	`putIfAbsent(int key, double value)`
`void`	`readExternal(ObjectInput in)`
`protected void`	`rehash(int newCapacity)`
`double`	`remove(int key)`
`protected void`	`removeAt(int index)`
`boolean`	`retainEntries(TIntDoubleProcedure procedure)`
`protected int`	`setUp(int initialCapacity)` initializes the hashtable to a prime capacity which is at least `initialCapacity + 1`.
`String`	`toString()`
`void`	`transformValues(TDoubleFunction function)`
`TDoubleCollection`	`valueCollection()`
`double[]`	`values()`
`double[]`	`values(double[] array)`
`void`	`writeExternal(ObjectOutput out)`

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.TIntDoubleHash
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, fastCeil, getAutoCompactionFactor, postInsertHook, reenableAutoCompaction, saturatedCast, 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.TIntDoubleMap
getNoEntryKey, getNoEntryValue, size

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

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

Parameters:

initialCapacity - an int value

Returns:

the actual capacity chosen

rehash

protected void rehash(int newCapacity)

put

public double put(int key,
                  double value)

putIfAbsent

public double putIfAbsent(int key,
                          double value)

putAll

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

putAll

public void putAll(TIntDoubleMap map)

get
```
public double get(int key)
```

clear
```
public void clear()
```

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

remove
```
public double 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 TDoubleCollection valueCollection()

values
```
public double[] values()
```

values

public double[] values(double[] array)

containsValue

public boolean containsValue(double val)

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

iterator
```
public TIntDoubleIterator iterator()
```

forEachKey

public boolean forEachKey(TIntProcedure procedure)

forEachValue

public boolean forEachValue(TDoubleProcedure procedure)

forEachEntry

public boolean forEachEntry(TIntDoubleProcedure procedure)

transformValues

public void transformValues(TDoubleFunction function)

retainEntries

public boolean retainEntries(TIntDoubleProcedure procedure)

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

adjustValue

public boolean adjustValue(int key,
                           double amount)

adjustOrPutValue

public double adjustOrPutValue(int key,
                               double adjust_amount,
                               double 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 TIntDoubleHash

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

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

Class TIntDoubleHashMap

Nested Class Summary

Nested Classes

Field Summary

Fields

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

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.TIntDoubleHash

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.TIntDoubleMap

Field Detail

_values

Constructor Detail

TIntDoubleHashMap

TIntDoubleHashMap

TIntDoubleHashMap

TIntDoubleHashMap

TIntDoubleHashMap

TIntDoubleHashMap

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