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Merge pull request #3227 from sharwell/operation-api
Use IOperation APIs for SA1129 when supported
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50 changes: 50 additions & 0 deletions
50
StyleCop.Analyzers/StyleCop.Analyzers/Lightup/IArgumentOperationWrapper.cs
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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved. | ||
// Licensed under the MIT License. See LICENSE in the project root for license information. | ||
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namespace StyleCop.Analyzers.Lightup | ||
{ | ||
using System; | ||
using Microsoft.CodeAnalysis; | ||
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internal readonly struct IArgumentOperationWrapper : IOperationWrapper | ||
{ | ||
internal const string WrappedTypeName = "Microsoft.CodeAnalysis.Operations.IArgumentOperation"; | ||
private static readonly Type WrappedType; | ||
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private readonly IOperation operation; | ||
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static IArgumentOperationWrapper() | ||
{ | ||
WrappedType = WrapperHelper.GetWrappedType(typeof(IObjectCreationOperationWrapper)); | ||
} | ||
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private IArgumentOperationWrapper(IOperation operation) | ||
{ | ||
this.operation = operation; | ||
} | ||
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public IOperation WrappedOperation => this.operation; | ||
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public ITypeSymbol Type => this.WrappedOperation.Type; | ||
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public static IArgumentOperationWrapper FromOperation(IOperation operation) | ||
{ | ||
if (operation == null) | ||
{ | ||
return default; | ||
} | ||
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if (!IsInstance(operation)) | ||
{ | ||
throw new InvalidCastException($"Cannot cast '{operation.GetType().FullName}' to '{WrappedTypeName}'"); | ||
} | ||
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return new IArgumentOperationWrapper(operation); | ||
} | ||
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public static bool IsInstance(IOperation operation) | ||
{ | ||
return operation != null && LightupHelpers.CanWrapOperation(operation, WrappedType); | ||
} | ||
} | ||
} |
82 changes: 82 additions & 0 deletions
82
StyleCop.Analyzers/StyleCop.Analyzers/Lightup/IObjectCreationOperationWrapper.cs
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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved. | ||
// Licensed under the MIT License. See LICENSE in the project root for license information. | ||
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namespace StyleCop.Analyzers.Lightup | ||
{ | ||
using System; | ||
using System.Collections.Immutable; | ||
using Microsoft.CodeAnalysis; | ||
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internal readonly struct IObjectCreationOperationWrapper : IOperationWrapper | ||
{ | ||
internal const string WrappedTypeName = "Microsoft.CodeAnalysis.Operations.IObjectCreationOperation"; | ||
private static readonly Type WrappedType; | ||
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private static readonly Func<IOperation, IMethodSymbol> ConstructorAccessor; | ||
private static readonly Func<IOperation, IOperation> InitializerAccessor; | ||
private static readonly Func<IOperation, ImmutableArray<IOperation>> ArgumentsAccessor; | ||
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private readonly IOperation operation; | ||
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static IObjectCreationOperationWrapper() | ||
{ | ||
WrappedType = WrapperHelper.GetWrappedType(typeof(IObjectCreationOperationWrapper)); | ||
ConstructorAccessor = LightupHelpers.CreateOperationPropertyAccessor<IOperation, IMethodSymbol>(WrappedType, nameof(Constructor)); | ||
InitializerAccessor = LightupHelpers.CreateOperationPropertyAccessor<IOperation, IOperation>(WrappedType, nameof(Initializer)); | ||
ArgumentsAccessor = LightupHelpers.CreateOperationListPropertyAccessor<IOperation>(WrappedType, nameof(Arguments)); | ||
} | ||
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private IObjectCreationOperationWrapper(IOperation operation) | ||
{ | ||
this.operation = operation; | ||
} | ||
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public IOperation WrappedOperation => this.operation; | ||
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public ITypeSymbol Type => this.WrappedOperation.Type; | ||
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public IMethodSymbol Constructor | ||
{ | ||
get | ||
{ | ||
return ConstructorAccessor(this.WrappedOperation); | ||
} | ||
} | ||
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public IObjectOrCollectionInitializerOperationWrapper Initializer | ||
{ | ||
get | ||
{ | ||
return IObjectOrCollectionInitializerOperationWrapper.FromOperation(InitializerAccessor(this.WrappedOperation)); | ||
} | ||
} | ||
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public ImmutableArray<IOperation> Arguments | ||
{ | ||
get | ||
{ | ||
return ArgumentsAccessor(this.WrappedOperation); | ||
} | ||
} | ||
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public static IObjectCreationOperationWrapper FromOperation(IOperation operation) | ||
{ | ||
if (operation == null) | ||
{ | ||
return default; | ||
} | ||
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if (!IsInstance(operation)) | ||
{ | ||
throw new InvalidCastException($"Cannot cast '{operation.GetType().FullName}' to '{WrappedTypeName}'"); | ||
} | ||
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return new IObjectCreationOperationWrapper(operation); | ||
} | ||
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public static bool IsInstance(IOperation operation) | ||
{ | ||
return operation != null && LightupHelpers.CanWrapOperation(operation, WrappedType); | ||
} | ||
} | ||
} |
62 changes: 62 additions & 0 deletions
62
...op.Analyzers/StyleCop.Analyzers/Lightup/IObjectOrCollectionInitializerOperationWrapper.cs
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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved. | ||
// Licensed under the MIT License. See LICENSE in the project root for license information. | ||
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namespace StyleCop.Analyzers.Lightup | ||
{ | ||
using System; | ||
using System.Collections.Immutable; | ||
using Microsoft.CodeAnalysis; | ||
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internal readonly struct IObjectOrCollectionInitializerOperationWrapper : IOperationWrapper | ||
{ | ||
internal const string WrappedTypeName = "Microsoft.CodeAnalysis.Operations.IObjectOrCollectionInitializerOperation"; | ||
private static readonly Type WrappedType; | ||
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private static readonly Func<IOperation, ImmutableArray<IOperation>> InitializersAccessor; | ||
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private readonly IOperation operation; | ||
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static IObjectOrCollectionInitializerOperationWrapper() | ||
{ | ||
WrappedType = WrapperHelper.GetWrappedType(typeof(IObjectOrCollectionInitializerOperationWrapper)); | ||
InitializersAccessor = LightupHelpers.CreateOperationPropertyAccessor<IOperation, ImmutableArray<IOperation>>(WrappedType, nameof(Initializers)); | ||
} | ||
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private IObjectOrCollectionInitializerOperationWrapper(IOperation operation) | ||
{ | ||
this.operation = operation; | ||
} | ||
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public IOperation WrappedOperation => this.operation; | ||
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public ITypeSymbol Type => this.WrappedOperation.Type; | ||
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public ImmutableArray<IOperation> Initializers | ||
{ | ||
get | ||
{ | ||
return InitializersAccessor(this.WrappedOperation); | ||
} | ||
} | ||
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public static IObjectOrCollectionInitializerOperationWrapper FromOperation(IOperation operation) | ||
{ | ||
if (operation == null) | ||
{ | ||
return default; | ||
} | ||
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if (!IsInstance(operation)) | ||
{ | ||
throw new InvalidCastException($"Cannot cast '{operation.GetType().FullName}' to '{WrappedTypeName}'"); | ||
} | ||
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return new IObjectOrCollectionInitializerOperationWrapper(operation); | ||
} | ||
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public static bool IsInstance(IOperation operation) | ||
{ | ||
return operation != null && LightupHelpers.CanWrapOperation(operation, WrappedType); | ||
} | ||
} | ||
} |
32 changes: 32 additions & 0 deletions
32
StyleCop.Analyzers/StyleCop.Analyzers/Lightup/IOperationWrapper.cs
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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved. | ||
// Licensed under the MIT License. See LICENSE in the project root for license information. | ||
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#nullable enable | ||
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namespace StyleCop.Analyzers.Lightup | ||
{ | ||
using Microsoft.CodeAnalysis; | ||
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internal interface IOperationWrapper | ||
{ | ||
IOperation? WrappedOperation { get; } | ||
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////IOperationWrapper Parent { get; } | ||
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////OperationKind Kind { get; } | ||
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////SyntaxNode Syntax { get; } | ||
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ITypeSymbol? Type { get; } | ||
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////Optional<object> ConstantValue { get; } | ||
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////IEnumerable<IOperationWrapper> Children { get; } | ||
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////string Language { get; } | ||
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////bool IsImplicit { get; } | ||
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////SemanticModel SemanticModel { get; } | ||
} | ||
} |
61 changes: 61 additions & 0 deletions
61
...eCop.Analyzers/StyleCop.Analyzers/Lightup/ITypeParameterObjectCreationOperationWrapper.cs
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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved. | ||
// Licensed under the MIT License. See LICENSE in the project root for license information. | ||
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namespace StyleCop.Analyzers.Lightup | ||
{ | ||
using System; | ||
using Microsoft.CodeAnalysis; | ||
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internal readonly struct ITypeParameterObjectCreationOperationWrapper : IOperationWrapper | ||
{ | ||
internal const string WrappedTypeName = "Microsoft.CodeAnalysis.Operations.ITypeParameterObjectCreationOperation"; | ||
private static readonly Type WrappedType; | ||
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private static readonly Func<IOperation, IOperation> InitializerAccessor; | ||
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private readonly IOperation operation; | ||
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static ITypeParameterObjectCreationOperationWrapper() | ||
{ | ||
WrappedType = WrapperHelper.GetWrappedType(typeof(ITypeParameterObjectCreationOperationWrapper)); | ||
InitializerAccessor = LightupHelpers.CreateOperationPropertyAccessor<IOperation, IOperation>(WrappedType, nameof(Initializer)); | ||
} | ||
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private ITypeParameterObjectCreationOperationWrapper(IOperation operation) | ||
{ | ||
this.operation = operation; | ||
} | ||
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public IOperation WrappedOperation => this.operation; | ||
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public ITypeSymbol Type => this.WrappedOperation.Type; | ||
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public IObjectOrCollectionInitializerOperationWrapper Initializer | ||
{ | ||
get | ||
{ | ||
return IObjectOrCollectionInitializerOperationWrapper.FromOperation(InitializerAccessor(this.WrappedOperation)); | ||
} | ||
} | ||
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public static ITypeParameterObjectCreationOperationWrapper FromOperation(IOperation operation) | ||
{ | ||
if (operation == null) | ||
{ | ||
return default; | ||
} | ||
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if (!IsInstance(operation)) | ||
{ | ||
throw new InvalidCastException($"Cannot cast '{operation.GetType().FullName}' to '{WrappedTypeName}'"); | ||
} | ||
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return new ITypeParameterObjectCreationOperationWrapper(operation); | ||
} | ||
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public static bool IsInstance(IOperation operation) | ||
{ | ||
return operation != null && LightupHelpers.CanWrapOperation(operation, WrappedType); | ||
} | ||
} | ||
} |
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