io.nem.symbol.core.utils

Class Suppliers

java.lang.Object

io.nem.symbol.core.utils.Suppliers

public class Suppliers
extends java.lang.Object

Created by fernando on 02/08/19.

Method Summary

Modifier and Type	Method and Description
static <T> java.util.function.Supplier<T>	memoize(java.util.function.Supplier<T> delegate) It generates a cached version of the supplier.

Methods inherited from class java.lang.Object

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

Method Detail

memoize

public static <T> java.util.function.Supplier<T> memoize(java.util.function.Supplier<T> delegate)

It generates a cached version of the supplier. The delegate supplier is only called once regardless of how may the client calls get().

Type Parameters:

T - the type of the supplier response.

Parameters:

delegate - the delegate

Returns:

a cached version of the supplier.