com.dynamic.sql.utils

类 MapUtils

java.lang.Object

com.dynamic.sql.utils.MapUtils

public class MapUtils
extends Object

方法概要

限定符和类型	方法和说明
static <K,V> V	computeIfAbsent(Map<K,V> map, K key, Function<K,V> mappingFunction)
static <K,V> boolean	isEmpty(Map<K,V> map)
static <K,V> boolean	isNotEmpty(Map<K,V> map)
static <K,V> Map<K,V>	of(Object... keyValue)

从类继承的方法 java.lang.Object

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

方法详细资料

of

public static <K,V> Map<K,V> of(Object... keyValue)

isEmpty

public static <K,V> boolean isEmpty(Map<K,V> map)

isNotEmpty

public static <K,V> boolean isNotEmpty(Map<K,V> map)

computeIfAbsent

public static <K,V> V computeIfAbsent(Map<K,V> map,
                                      K key,
                                      Function<K,V> mappingFunction)