FileContextCore/CodeAnnotations.cs
// Copyright (c) morrisjdev. All rights reserved.
// Original copyright (c) .NET Foundation. All rights reserved.
// Modified version by morrisjdev
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
namespace JetBrains.Annotations
{
[AttributeUsage(
AttributeTargets.Method
| AttributeTargets.Parameter
| AttributeTargets.Property
| AttributeTargets.Delegate
| AttributeTargets.Field)]
internal sealed class NotNullAttribute : Attribute
{
}
[AttributeUsage(
AttributeTargets.Method
| AttributeTargets.Parameter
| AttributeTargets.Property
| AttributeTargets.Delegate
| AttributeTargets.Field)]
internal sealed class CanBeNullAttribute : Attribute
{
}
[AttributeUsage(AttributeTargets.Parameter)]
internal sealed class InvokerParameterNameAttribute : Attribute
{
}
[AttributeUsage(AttributeTargets.Parameter)]
internal sealed class NoEnumerationAttribute : Attribute
{
}
[AttributeUsage(AttributeTargets.Method, AllowMultiple = true)]
internal sealed class ContractAnnotationAttribute : Attribute
{
public string Contract { get; }
public bool ForceFullStates { get; }
public ContractAnnotationAttribute([NotNull] string contract)
: this(contract, false)
{
}
public ContractAnnotationAttribute([NotNull] string contract, bool forceFullStates)
{
Contract = contract;
ForceFullStates = forceFullStates;
}
}
[AttributeUsage(AttributeTargets.All)]
internal sealed class UsedImplicitlyAttribute : Attribute
{
public UsedImplicitlyAttribute()
: this(ImplicitUseKindFlags.Default, ImplicitUseTargetFlags.Default)
{
}
public UsedImplicitlyAttribute(ImplicitUseKindFlags useKindFlags)
: this(useKindFlags, ImplicitUseTargetFlags.Default)
{
}
public UsedImplicitlyAttribute(ImplicitUseTargetFlags targetFlags)
: this(ImplicitUseKindFlags.Default, targetFlags)
{
}
public UsedImplicitlyAttribute(
ImplicitUseKindFlags useKindFlags, ImplicitUseTargetFlags targetFlags)
{
UseKindFlags = useKindFlags;
TargetFlags = targetFlags;
}
public ImplicitUseKindFlags UseKindFlags { get; }
public ImplicitUseTargetFlags TargetFlags { get; }
}
[AttributeUsage(AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Delegate)]
internal sealed class StringFormatMethodAttribute : Attribute
{
public StringFormatMethodAttribute([NotNull] string formatParameterName)
=> FormatParameterName = formatParameterName;
[NotNull]
public string FormatParameterName { get; }
}
[Flags]
internal enum ImplicitUseKindFlags
{
Default = Access | Assign | InstantiatedWithFixedConstructorSignature,
Access = 1,
Assign = 2,
InstantiatedWithFixedConstructorSignature = 4,
InstantiatedNoFixedConstructorSignature = 8
}
[Flags]
internal enum ImplicitUseTargetFlags
{
Default = Itself,
Itself = 1,
Members = 2,
WithMembers = Itself | Members
}
}