13 lines
273 B
Dart
13 lines
273 B
Dart
// 信号强度等级枚举
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enum SignalLevel {
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none(0, '无信号'),
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poor(1, '信号弱'),
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fair(2, '信号中'),
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good(3, '信号良'),
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excellent(4, '信号强');
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final int level;
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final String description;
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const SignalLevel(this.level, this.description);
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}
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