dk.vajhoej.record8

Interface LengthFunction

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 LengthFunction

Functional interface for LengthProvider.getLength().

Method Summary

Modifier and Type	Method and Description
int	getLength(java.lang.Object o, int n) Get length of field.

Method Detail

getLength

int getLength(java.lang.Object o,
              int n)

Get length of field.

Parameters:

o - object (not completely initialized for read)

n - field number

Returns:

length (values < 0 indicates that value is to be ignored)