限定符和类型 | 字段和说明 |
---|---|
java.lang.String |
value |
public static final Freshness ONE_DAY
public static final Freshness ONE_WEEK
public static final Freshness ONE_MONTH
public static final Freshness ONE_YEAR
public static final Freshness NO_LIMIT
public static Freshness[] values()
for (Freshness c : Freshness.values()) System.out.println(c);
public static Freshness valueOf(java.lang.String name)
name
- 要返回的枚举常量的名称。java.lang.IllegalArgumentException
- 如果该枚举类型没有带有指定名称的常量java.lang.NullPointerException
- 如果参数为空值