23 lines
874 B
C#
23 lines
874 B
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Mvc.ModelBinding;
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namespace Microsoft.AspNetCore.Mvc.Internal
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{
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// Used as a placeholder to break cycles while building a tree of model binders in ModelBinderFactory.
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//
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// When a cycle is detected by a call to Create(...), we create an instance of this class and return it
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// to break the cycle. Later when the 'real' binder is created we set Inner to point to that.
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public class PlaceholderBinder : IModelBinder
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{
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public IModelBinder Inner { get; set; }
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public Task BindModelAsync(ModelBindingContext bindingContext)
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{
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return Inner.BindModelAsync(bindingContext);
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}
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}
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}
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