枚举类 LastLevelBreakability
- 所有已实现的接口:
Serializable,Comparable<LastLevelBreakability>,Constable
How to decide whether to break the last inner level ("this level") of a parent level with
BreakBehaviour.Cases.preferBreakingLastInnerLevel(boolean).-
嵌套类概要
从类继承的嵌套类/接口 java.lang.Enum
Enum.EnumDesc<E extends Enum<E>> -
枚举常量概要
枚举常量枚举常量说明Default behaviour.Unconditionally allow ending an inline chain at this level, after which this level may be broken as usual, or a prefix thereof could be inlined further (if it has the appropriate break behaviour ofBreakBehaviour.Cases.preferBreakingLastInnerLevel(boolean)).Behaves likeACCEPT_INLINE_CHAINif the current inlined levels are all simple (according toOpenOp.complexity()), otherwise behave likeCHECK_INNER.Delegate to theLastLevelBreakabilityof _this_ level's last inner level. -
方法概要
修饰符和类型方法说明static LastLevelBreakability返回带有指定名称的该类的枚举常量。static LastLevelBreakability[]values()返回包含该枚举类的常量的数组, 顺序与声明这些常量的顺序相同
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枚举常量详细资料
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ABORT
Default behaviour. When processing aBreakBehaviour.Cases.preferBreakingLastInnerLevel(boolean)chain, if we've arrived at a level with this breakability, then we should abort the chain. -
ACCEPT_INLINE_CHAIN
Unconditionally allow ending an inline chain at this level, after which this level may be broken as usual, or a prefix thereof could be inlined further (if it has the appropriate break behaviour ofBreakBehaviour.Cases.preferBreakingLastInnerLevel(boolean)). This should only be used when you know that the first non-LevelDocinside this level, if you flatten it, is aBreak. -
CHECK_INNER
Delegate to theLastLevelBreakabilityof _this_ level's last inner level. Typically, this will be true if this level is not immediately followed by a break (see StartsWithBreakVisitor). Behaves the same asABORTif this level is notBreakBehaviour.Cases.preferBreakingLastInnerLevel(boolean). -
ACCEPT_INLINE_CHAIN_IF_SIMPLE_OTHERWISE_CHECK_INNER
Behaves likeACCEPT_INLINE_CHAINif the current inlined levels are all simple (according toOpenOp.complexity()), otherwise behave likeCHECK_INNER.
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方法详细资料
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values
返回包含该枚举类的常量的数组, 顺序与声明这些常量的顺序相同- 返回:
- 包含该枚举类的常量的数组,顺序与声明这些常量的顺序相同
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valueOf
返回带有指定名称的该类的枚举常量。 字符串必须与用于声明该类的枚举常量的 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- 如果该枚举类没有带有指定名称的常量NullPointerException- 如果参数为空值
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