Field Detail

• _values

  protected transient double[] _values

  the values of the map

Constructor Detail

• TDoubleDoubleHashMap

  public TDoubleDoubleHashMap()

  Creates a new TDoubleDoubleHashMap instance with the default capacity and load factor.

• TDoubleDoubleHashMap

  public TDoubleDoubleHashMap(int initialCapacity)

  Creates a new TDoubleDoubleHashMap instance with a prime capacity equal to or greater than initialCapacity and with the default load factor.

  Parameters:

  initialCapacity - an int value

• TDoubleDoubleHashMap

  public TDoubleDoubleHashMap(int initialCapacity,
                              float loadFactor)

  Creates a new TDoubleDoubleHashMap 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

• TDoubleDoubleHashMap

  public TDoubleDoubleHashMap(int initialCapacity,
                              float loadFactor,
                              double noEntryKey,
                              double noEntryValue)

  Creates a new TDoubleDoubleHashMap 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 double value that represents null for the Key set.

  noEntryValue - a double value that represents null for the Value set.

• TDoubleDoubleHashMap

  public TDoubleDoubleHashMap(double[] keys,
                              double[] values)

  Creates a new TDoubleDoubleHashMap instance containing all of the entries in the map passed in.

  Parameters:

  keys - a double array containing the keys for the matching values.

  values - a double array containing the values.

• TDoubleDoubleHashMap

  public TDoubleDoubleHashMap(TDoubleDoubleMap map)

  Creates a new TDoubleDoubleHashMap instance containing all of the entries in the map passed in.

  Parameters:

  map - a TDoubleDoubleMap 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  TDoubleDoubleHash

  Parameters:

  initialCapacity - an int value

  Returns:

  the actual capacity chosen

• rehash

  protected void rehash(int newCapacity)

• put

  public double put(double key,
                    double value)

• putIfAbsent

  public double putIfAbsent(double key,
                            double value)

• putAll

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

• putAll

  public void putAll(TDoubleDoubleMap map)

• get

  public double get(double key)

• clear

  public void clear()

• isEmpty

  public boolean isEmpty()

• remove

  public double remove(double key)

• removeAt

  protected void removeAt(int index)

• keySet

  public TDoubleSet keySet()

• keys

  public double[] keys()

• keys

  public double[] keys(double[] 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(double key)

• iterator

  public TDoubleDoubleIterator iterator()

• forEachKey

  public boolean forEachKey(TDoubleProcedure procedure)

• forEachValue

  public boolean forEachValue(TDoubleProcedure procedure)

• forEachEntry

  public boolean forEachEntry(TDoubleDoubleProcedure procedure)

• transformValues

  public void transformValues(TDoubleFunction function)

• retainEntries

  public boolean retainEntries(TDoubleDoubleProcedure procedure)

• increment

  public boolean increment(double key)

• adjustValue

  public boolean adjustValue(double key,
                             double amount)

• adjustOrPutValue

  public double adjustOrPutValue(double 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  TDoubleDoubleHash

  Throws:

  IOException

• readExternal

  public void readExternal(ObjectInput in)
                    throws IOException,
                           ClassNotFoundException

  Specified by:

  readExternal in interface  Externalizable

  Overrides:

  readExternal in class  TDoubleDoubleHash

  Throws:

  IOException

  ClassNotFoundException