Class AbstractMap.SimpleEntry<K,V>

java.lang.Object
java.util.AbstractMap.SimpleEntry<K,V>
Type Parameters:
K - the type of key
V - the type of value
All Implemented Interfaces:
Map.Entry<K,V>
Enclosing class:
AbstractMap<K,V>
public static class AbstractMap.SimpleEntry<K,V> extends Object implements Map.Entry<K,V>
A key-value mapping.
Since:
1.6

  • Constructor Summary

    Constructors
    Constructor
    Description
    SimpleEntry(Map.Entry<? extends K, ? extends V> entry)
    Constructs a new instance by an entry
    SimpleEntry(K theKey, V theValue)
    Constructs a new instance by key and value.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object object)
    Answers whether the object is equal to this entry.
    K
    getKey()
    Returns the key.
    V
    getValue()
    Returns the value.
    int
    hashCode()
    Answers the hash code of this entry.
    V
    setValue(V object)
    Sets the value of this entry to the specified value, replacing any existing value.
    String
    toString()
    Answers a String representation of this entry.

    Methods inherited from class Object

    clone, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • SimpleEntry

      public SimpleEntry(K theKey, V theValue)
      Constructs a new instance by key and value.
      Parameters:
      theKey - the key
      theValue - the value

    • SimpleEntry

      public SimpleEntry(Map.Entry<? extends K, ? extends V> entry)
      Constructs a new instance by an entry
      Parameters:
      entry - the entry

  • Method Details