javax.money

Interface NumberSupplier

All Known Subinterfaces:

MonetaryAmount

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface NumberSupplier

Represents a supplier of NumberValue-valued results. This is the NumberValue-producing specialization of Supplier (as in Java 8).

There is no requirement that a distinct result be returned each time the supplier is invoked.

This is a functional interface whose functional method is getNumber(). This class does not extend Supplier since MonetaryAmount implements both supplier interfaces, NumberSupplier and CurrencySupplier, which will lead to method name conflicts.

Since:

0.8

Version:

0.6

Author:

Werner Keil, Anatole Tresch

See Also:

Supplier

Method Summary

Modifier and Type	Method and Description
NumberValue	getNumber() Gets the corresponding NumberValue.

Method Detail

getNumber

NumberValue getNumber()

Gets the corresponding NumberValue.

Returns:

the corresponding NumberValue, not null.