xyz.maow.mspl.twist.util

Class Null

java.lang.Object

xyz.maow.mspl.twist.util.Null

public final class Null
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static <T,R> R	getNonNull(@Nullable Function<? super T,? extends R> function, T value)
static <T> T	getNonNull(@Nullable Supplier<? extends T> supplier)
static <T> void	let(T value, @NotNull Consumer<? super T> consumer)
static <T> T	nonNull(T value)
static <T> T	nonNull(T value, @Nullable java.lang.String msg)
static <T> T	orElse(T first, T second)

Methods inherited from class java.lang.Object

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

Method Detail

nonNull

@NotNull
public static <T> T nonNull(@Nullable
                                      T value,
                                      @Nullable
                                      @Nullable java.lang.String msg)

nonNull

@NotNull
public static <T> T nonNull(@Nullable
                                      T value)

getNonNull

@NotNull
public static <T> T getNonNull(@Nullable
                                         @Nullable Supplier<? extends T> supplier)

getNonNull

@NotNull
public static <T,R> R getNonNull(@Nullable
                                           @Nullable Function<? super T,? extends R> function,
                                           T value)

orElse

public static <T> T orElse(@Nullable
                           T first,
                           T second)

let

public static <T> void let(@Nullable
                           T value,
                           @NotNull
                           @NotNull Consumer<? super T> consumer)