Type Parameters:

T - value type

@ThreadSafe
public final class FIFOCache<T>
extends Object 

• Constructor Summary

  Constructors

  Constructor and Description
  FIFOCache (int maxSize)

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  T	add (String key, T value) Adds an entry to the cache, evicting the earliest entry if necessary.
  T	get (String key) Returns the value of the given key; or null of no such entry exists.
  int	getMaxSize () Returns the maximum size of the cache.
  int	size () Returns the current size of the cache.
  String	toString ()

  • Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

• Constructor Detail

  • FIFOCache

    public FIFOCache(int maxSize)

    Parameters:

    maxSize - the maximum number of entries of the cache

• Method Detail

  • add

    public T add(String key,
     T value)

    Adds an entry to the cache, evicting the earliest entry if necessary.

  • get

    public T get(String key)

    Returns the value of the given key; or null of no such entry exists.

  • size

    public int size()

    Returns the current size of the cache.

  • getMaxSize

    public int getMaxSize()

    Returns the maximum size of the cache.

  • toString

    public String toString()

    Overrides:

    toString in class Object