org.apache.commons.collections.map

## Class AbstractHashedMap.HashIterator

- java.lang.Object
- - org.apache.commons.collections.map.AbstractHashedMap.HashIterator

- All Implemented Interfaces:
    Iterator
  Direct Known Subclasses:
    AbstractHashedMap.EntrySetIterator, AbstractHashedMap.HashMapIterator, AbstractHashedMap.ValuesIterator
  Enclosing class:
    AbstractHashedMap

      protected abstract static class AbstractHashedMap.HashIterator
      extends Object
      implements Iterator

  Base Iterator

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected int` | `expectedModCount` The modification count expected
    `protected int` | `hashIndex` The current index into the array of buckets
    `protected AbstractHashedMap.HashEntry` | `last` The last returned entry
    `protected AbstractHashedMap.HashEntry` | `next` The next entry
    `protected AbstractHashedMap` | `parent` The parent map

  - ### Constructor Summary

    Constructors
    Modifier | Constructor and Description
    --- | ---
    `protected` | `AbstractHashedMap.HashIterator(AbstractHashedMap parent)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected AbstractHashedMap.HashEntry` | `currentEntry()`
    `boolean` | `hasNext()`
    `protected AbstractHashedMap.HashEntry` | `nextEntry()`
    `void` | `remove()`
    `String` | `toString()`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

    - ### Methods inherited from interface java.util.Iterator

      `next`

- - ### Field Detail

    - #### parent

          protected final AbstractHashedMap parent

      The parent map

    - #### hashIndex

          protected int hashIndex

      The current index into the array of buckets

    - #### last

          protected AbstractHashedMap.HashEntry last

      The last returned entry

    - #### next

          protected AbstractHashedMap.HashEntry next

      The next entry

    - #### expectedModCount

          protected int expectedModCount

      The modification count expected

  - ### Constructor Detail

    - #### AbstractHashedMap.HashIterator

          protected AbstractHashedMap.HashIterator(AbstractHashedMap parent)

  - ### Method Detail

    - #### hasNext

          public boolean hasNext()

      Specified by:
        `hasNext` in interface `Iterator`

    - #### nextEntry

          protected AbstractHashedMap.HashEntry nextEntry()

    - #### currentEntry

          protected AbstractHashedMap.HashEntry currentEntry()

    - #### remove

          public void remove()

      Specified by:
        `remove` in interface `Iterator`

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

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