TShortByteHashMap

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.TShortByteHash
    - - com.slimjars.dist.gnu.trove.map.hash.TShortByteHashMap

All Implemented Interfaces:

TShortByteMap, Externalizable, Serializable
```
public class TShortByteHashMap
extends TShortByteHash
implements TShortByteMap, Externalizable
```
An open addressed Map implementation for short keys and byte values.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

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

Field Summary

Fields

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

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

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

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

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

Parameters:

initialCapacity - an int value

Returns:

the actual capacity chosen

rehash

protected void rehash(int newCapacity)

put

public byte put(short key,
                byte value)

putIfAbsent

public byte putIfAbsent(short key,
                        byte value)

putAll

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

putAll

public void putAll(TShortByteMap map)

get
```
public byte get(short key)
```

clear
```
public void clear()
```

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

remove
```
public byte remove(short key)
```

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

keySet
```
public TShortSet keySet()
```

keys
```
public short[] keys()
```

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

valueCollection

public TByteCollection valueCollection()

values
```
public byte[] values()
```

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

containsValue

public boolean containsValue(byte val)

containsKey

public boolean containsKey(short key)

iterator
```
public TShortByteIterator iterator()
```

forEachKey

public boolean forEachKey(TShortProcedure procedure)

forEachValue

public boolean forEachValue(TByteProcedure procedure)

forEachEntry

public boolean forEachEntry(TShortByteProcedure procedure)

transformValues

public void transformValues(TByteFunction function)

retainEntries

public boolean retainEntries(TShortByteProcedure procedure)

increment
```
public boolean increment(short key)
```

adjustValue

public boolean adjustValue(short key,
                           byte amount)

adjustOrPutValue

public byte adjustOrPutValue(short key,
                             byte adjust_amount,
                             byte 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 TShortByteHash

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

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

Class TShortByteHashMap

Nested Class Summary

Nested Classes

Field Summary

Fields

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

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.TShortByteHash

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.TShortByteMap

Field Detail

_values

Constructor Detail

TShortByteHashMap

TShortByteHashMap

TShortByteHashMap

TShortByteHashMap

TShortByteHashMap

TShortByteHashMap

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