Object2IntHashMap.EntryIterator

java.lang.Object

Object2IntHashMap<K>.AbstractIterator<Map.Entry<K,Integer>>

org.agrona.collections.Object2IntHashMap.EntryIterator

All Implemented Interfaces:: Iterator<Map.Entry<K,Integer>>, Map.Entry<K,Integer>

Enclosing class:: Object2IntHashMap<K>

public final class Object2IntHashMap.EntryIterator extends Object2IntHashMap<K>.AbstractIterator<Map.Entry<K,Integer>> implements Map.Entry<K,Integer>

Iterator over entries which can provide unboxed access and optionally avoid allocation.

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

final class

Object2IntHashMap.EntryIterator.MapEntry

An Map.Entry implementation.
Constructor Summary

Constructors

Constructor

Description

EntryIterator()

Create a new instance.
Method Summary

Modifier and Type

Method

Description

private Map.Entry<K,Integer>

allocateDuplicateEntry()

boolean

equals(Object o)

int

getIntValue()

Get int value without boxing.

K

getKey()

Integer

getValue()

int

hashCode()

Map.Entry<K,Integer>

next()

int

setValue(int value)

Set value at current position without boxing.

Integer

setValue(Integer value)

Methods inherited from class org.agrona.collections.Object2IntHashMap.AbstractIterator
findNext, hasNext, position, remove, reset

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

Methods inherited from interface java.util.Iterator
forEachRemaining

Constructor Details
- EntryIterator
  
  public EntryIterator()
  
  Create a new instance.
Method Details
- next
  
  public Map.Entry<K,Integer> next()
  
  Specified by:
  
  next in interface Iterator<Map.Entry<K,Integer>>
  
  Specified by:
  
  next in class Object2IntHashMap<K>.AbstractIterator<Map.Entry<K,Integer>>
- allocateDuplicateEntry
  
  private Map.Entry<K,Integer> allocateDuplicateEntry()
- getKey
  
  public K getKey()
  
  Specified by:
  
  getKey in interface Map.Entry<K,Integer>
- getIntValue
  
  public int getIntValue()
  
  Get int value without boxing.
  
  Returns:
  
  value.
- getValue
  
  public Integer getValue()
  
  Specified by:
  
  getValue in interface Map.Entry<K,Integer>
- setValue
  
  public Integer setValue(Integer value)
  
  Specified by:
  
  setValue in interface Map.Entry<K,Integer>
- setValue
  
  public int setValue(int value)
  
  Set value at current position without boxing.
  
  Parameters:
  
  value - to be set.
  
  Returns:
  
  old value.
  
  Throws:
  
  IllegalArgumentException - if missingValue == value.
- hashCode
  
  public int hashCode()
  
  Specified by:
  
  hashCode in interface Map.Entry<K,Integer>
  
  Overrides:
  
  hashCode in class Object
- equals
  
  public boolean equals(Object o)
  
  Specified by:
  
  equals in interface Map.Entry<K,Integer>
  
  Overrides:
  
  equals in class Object