db.sql.api.impl.tookit

类 Objects

java.lang.Object

db.sql.api.impl.tookit.Objects

public final class Objects
extends Object

构造器概要

构造器

构造器和说明
Objects()

方法概要

限定符和类型	方法和说明
static boolean	isNull(Object o)
static boolean	nonNull(Object o)
static void	requireNonEmpty(Object value)
static <T> void	requireNonNull(List<T> values)
static void	requireNonNull(Object value)
static <T> void	requireNonNull(T[] values)

从类继承的方法 java.lang.Object

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

构造器详细资料

Objects

public Objects()

方法详细资料

nonNull

public static boolean nonNull(Object o)

isNull

public static boolean isNull(Object o)

requireNonEmpty

public static void requireNonEmpty(Object value)

requireNonNull

public static void requireNonNull(Object value)

requireNonNull

public static <T> void requireNonNull(T[] values)

requireNonNull

public static <T> void requireNonNull(List<T> values)