50 lines
1.3 KiB
C#
50 lines
1.3 KiB
C#
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using System;
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namespace XCharts.Runtime
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{
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/// <summary>
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/// The attribute for which serie types can be converted to.
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/// ||可转化为哪些Serie类型。
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/// </summary>
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[AttributeUsage(AttributeTargets.Class, AllowMultiple = true)]
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public sealed class SerieConvertAttribute : Attribute
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{
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public readonly Type type0;
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public readonly Type type1;
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public readonly Type type2;
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public readonly Type type3;
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public SerieConvertAttribute(Type serie)
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{
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type0 = serie;
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}
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public SerieConvertAttribute(Type serie, Type serie2)
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{
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type0 = serie;
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type1 = serie2;
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}
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public SerieConvertAttribute(Type serie, Type serie2, Type serie3)
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{
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type0 = serie;
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type1 = serie2;
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type2 = serie3;
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}
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public SerieConvertAttribute(Type serie, Type serie2, Type serie3, Type serie4)
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{
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type0 = serie;
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type1 = serie2;
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type2 = serie3;
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type3 = serie4;
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}
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public bool Contains<T>() where T : Serie
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{
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return Contains(typeof(T));
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}
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public bool Contains(Type type)
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{
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return (type == type0 || type == type1 || type == type2 || type == type3);
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}
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}
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}
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