com.atlassian.confluence.impl.util

Class Memoizer<T,R>

java.lang.Object

com.atlassian.confluence.impl.util.Memoizer<T,R>

@ThreadSafe
public class Memoizer<T,R>
extends Object

This class can be used to create functions that calculate results only once.

The lifetime of the results is the lifetime of the function.

Since:

5.8

Method Summary

Modifier and Type	Method and Description
static <T,U,R> BiFunction<T,U,R>	memoize(BiFunction<T,U,R> function)
static <T,R> Function<T,R>	memoize(Function<T,R> function)

Methods inherited from class java.lang.Object

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

Method Detail

memoize

public static <T,R> Function<T,R> memoize(Function<T,R> function)

memoize

public static <T,U,R> BiFunction<T,U,R> memoize(BiFunction<T,U,R> function)