001package Torello.Java.Function;
002
003/**
004 * Function-Pointer
005 * <SPAN CLASS=TJF>Input:</SPAN> {@code int, char}
006 * <SPAN CLASS=TJF>Output:</SPAN> {@code char}.
007 * 
008 * <BR /><BR />
009 * For a LAMBDA or method that accepts two primitive-inputs ({@code 'int'} and {@code 'char'}),
010 * and returns a {@code 'char'}.
011 */
012@FunctionalInterface
013public interface ToCharIntCharFunc
014{
015    /**
016     * This method must take an {@code 'int'} and a {@code 'char'}, and return a {@code 'char'}.
017     * <BR /><BR /><EMBED CLASS='external-html' DATA-FILE-ID=FUNC_INTER_METH>
018     *
019     * @param i The first input-parameter, of type {@code 'int'}.
020     * @param c The second input-parameter, of type {@code 'char'}.
021     * @return The {@code 'char'} result.
022     */
023    public char apply(int i, char c);
024}