29 lines
764 B
C#
29 lines
764 B
C#
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using Encompass.Exceptions;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace Encompass
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{
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[AttributeUsage(AttributeTargets.Class)]
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public class QueryWithout : Attribute
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{
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public readonly HashSet<Type> queryWithoutTypes = new HashSet<Type>();
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public QueryWithout(params Type[] queryWithoutTypes)
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{
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foreach (var type in queryWithoutTypes)
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{
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var isComponent = type.GetInterfaces().Contains(typeof(IComponent));
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if (!isComponent)
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{
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throw new IllegalReadTypeException("{0} must be a Component", type.Name);
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}
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this.queryWithoutTypes.Add(type);
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}
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}
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}
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}
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