com.github.giantray.compositesSelectSql

枚举 SqlOrderType.Order

java.lang.Object

java.lang.Enum<SqlOrderType.Order>

com.github.giantray.compositesSelectSql.SqlOrderType.Order

所有已实现的接口:

Serializable, Comparable<SqlOrderType.Order>

封闭类:

SqlOrderType

public static enum SqlOrderType.Order
extends Enum<SqlOrderType.Order>

枚举常量概要

枚举常量

枚举常量和说明
ASC If a group of things is arranged in ascending order, each thing is bigger, greater, or more important than the thing before it.
DESC When a group of things is listed or arranged in descending order, each thing is smaller or less important than the thing before it.

方法概要

方法

限定符和类型	方法和说明
static SqlOrderType.Order	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static SqlOrderType.Order[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

DESC

public static final SqlOrderType.Order DESC

When a group of things is listed or arranged in descending order, each thing is smaller or less important than the thing before it.

ASC

public static final SqlOrderType.Order ASC

If a group of things is arranged in ascending order, each thing is bigger, greater, or more important than the thing before it.

方法详细资料

values

public static SqlOrderType.Order[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (SqlOrderType.Order c : SqlOrderType.Order.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static SqlOrderType.Order valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值