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Oracle® Coherence Java API Reference
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## com.tangosol.io.pof
Class PofHelper.ReadableEntrySetMap

    java.lang.Object
      java.util.AbstractMap
          com.tangosol.io.pof.PofHelper.ReadableEntrySetMap

All Implemented Interfaces:
  java.util.Map

Enclosing class:
  PofHelper

    public static class PofHelper.ReadableEntrySetMap

extends java.util.AbstractMap

Map implementation backed by a List of Map.Entry objects.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map
`java.util.Map.Entry`

Constructor Summary
`PofHelper.ReadableEntrySetMap()` Create a new ReadableEntrySetMap.

Method Summary
`void` | `clear()` Removes all mappings from this map.
`java.util.Set` | `entrySet()` Returns a set view of the mappings contained in this map.
`java.lang.Object` | `put(java.lang.Object oKey, java.lang.Object oValue)` Associates the specified value with the specified key in this map.

Methods inherited from class java.util.AbstractMap
`clone, containsKey, containsValue, equals, get, hashCode, isEmpty, keySet, putAll, remove, size, toString, values`

Constructor Detail

### PofHelper.ReadableEntrySetMap

    public PofHelper.ReadableEntrySetMap()

  Create a new ReadableEntrySetMap.

Method Detail

### put

    public java.lang.Object put(java.lang.Object oKey,
                                java.lang.Object oValue)

  Associates the specified value with the specified key in this map. If the map previously contained a mapping for this key, the old value is replaced.

  This method is not synchronized; it only synchronizes internally if it has to add a new Entry. To ensure that the value does not change (or the Entry is not removed) before this method returns, the caller must synchronize on the map before calling this method.

  Specified by:
    `put` in interface `java.util.Map`
  Overrides:
    `put` in class `java.util.AbstractMap`
  Parameters:
    `oKey` - key with which the specified value is to be associated
    `oValue` - value to be associated with the specified key
  Returns:
    previous value associated with specified key, or `null` if there was no mapping for key. A `null` return can also indicate that the map previously associated `null` with the specified key, if the implementation supports `null` values

### clear

    public void clear()

  Removes all mappings from this map.

  Specified by:
    `clear` in interface `java.util.Map`
  Overrides:
    `clear` in class `java.util.AbstractMap`

### entrySet

    public java.util.Set entrySet()

  Returns a set view of the mappings contained in this map. Each element in the returned set is a `Map.Entry`. The set is backed by the map, so changes to the map are reflected in the set, and vice-versa. If the map is modified while an iteration over the set is in progress, the results of the iteration are undefined. The set supports element removal, which removes the corresponding mapping from the map, via the `Iterator.remove`, `Set.remove`, `removeAll`, `retainAll` and `clear` operations. It does not support the `add` or `addAll` operations.

  Specified by:
    `entrySet` in interface `java.util.Map`
  Specified by:
    `entrySet` in class `java.util.AbstractMap`
  Returns:
    a set view of the mappings contained in this map.

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Oracle® Coherence Java API Reference
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