TCharCharHashMap

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.TCharCharHash
    - - com.slimjars.dist.gnu.trove.map.hash.TCharCharHashMap

All Implemented Interfaces:

TCharCharMap, Externalizable, Serializable
```
public class TCharCharHashMap
extends TCharCharHash
implements TCharCharMap, Externalizable
```
An open addressed Map implementation for char keys and char values.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

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

Field Summary

Fields

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

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

Methods inherited from class com.slimjars.dist.gnu.trove.impl.hash.TCharCharHash
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.TCharCharMap
getNoEntryKey, getNoEntryValue, size

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

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

Parameters:

initialCapacity - an int value

Returns:

the actual capacity chosen

rehash

protected void rehash(int newCapacity)

put

public char put(char key,
                char value)

putIfAbsent

public char putIfAbsent(char key,
                        char value)

putAll

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

putAll
```
public void putAll(TCharCharMap map)
```

get
```
public char get(char key)
```

clear
```
public void clear()
```

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

remove
```
public char remove(char key)
```

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

keySet
```
public TCharSet keySet()
```

keys
```
public char[] keys()
```

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

valueCollection

public TCharCollection valueCollection()

values
```
public char[] values()
```

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

containsValue

public boolean containsValue(char val)

containsKey
```
public boolean containsKey(char key)
```

iterator
```
public TCharCharIterator iterator()
```

forEachKey

public boolean forEachKey(TCharProcedure procedure)

forEachValue

public boolean forEachValue(TCharProcedure procedure)

forEachEntry

public boolean forEachEntry(TCharCharProcedure procedure)

transformValues

public void transformValues(TCharFunction function)

retainEntries

public boolean retainEntries(TCharCharProcedure procedure)

increment
```
public boolean increment(char key)
```

adjustValue

public boolean adjustValue(char key,
                           char amount)

adjustOrPutValue

public char adjustOrPutValue(char key,
                             char adjust_amount,
                             char 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 TCharCharHash

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

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

Class TCharCharHashMap

Nested Class Summary

Nested Classes

Field Summary

Fields

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

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.TCharCharHash

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.TCharCharMap

Field Detail

_values

Constructor Detail

TCharCharHashMap

TCharCharHashMap

TCharCharHashMap

TCharCharHashMap

TCharCharHashMap

TCharCharHashMap

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