public enum SaveMode extends Enum<SaveMode>
public static final SaveMode APPEND
public static final SaveMode UPDATE
public static final SaveMode IGNORE
public static SaveMode[] values()
for (SaveMode c : SaveMode.values()) System.out.println(c);
public static SaveMode 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public int getValue()
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