com.alibaba.innodb.java.reader.util

类 EnumUtil

java.lang.Object

com.alibaba.innodb.java.reader.util.EnumUtil

public class EnumUtil
extends Object

EnumUtil

This util class is useful to find enum from an identifier. For example, EnumUtil.find(PageType.class, 3). For hot code, the performance might be a problem, especially for cases when null is returned.

作者:

xu.zx

构造器概要

构造器

构造器和说明
EnumUtil()

方法概要

限定符和类型	方法和说明
static <E extends Enum<E>> E	find(Class<E> enumType, Object value)

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

EnumUtil

public EnumUtil()

方法详细资料

find

public static <E extends Enum<E>> E find(Class<E> enumType,
                                         Object value)