public enum ExpressionType extends Enum<ExpressionType>
| 枚举常量和说明 |
|---|
ARRAY
数组
|
BOOLEAN
布尔值
|
COMPARABLE_VALUE
比较值
|
DOUBLE
双精度浮点数
|
LIST
集合
|
LONG
长整型
|
NULL
null
|
OBJECT
其他Java Object
|
STRING
字符串
|
public static final ExpressionType NULL
public static final ExpressionType BOOLEAN
public static final ExpressionType COMPARABLE_VALUE
public static final ExpressionType LONG
public static final ExpressionType DOUBLE
public static final ExpressionType STRING
public static final ExpressionType ARRAY
public static final ExpressionType LIST
public static final ExpressionType OBJECT
public static ExpressionType[] values()
for (ExpressionType c : ExpressionType.values()) System.out.println(c);
public static ExpressionType valueOf(String name)
name - 要返回的枚举常量的名称。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Copyright © 2020. All rights reserved.