IFormattable

2 interfaces inheriting from IFormattable

Microsoft.Private.Windows.Core (1)

src\winforms\src\Microsoft.Private.Windows.Polyfills\System\ISpanFormattable.cs (1)

7internal interface ISpanFormattable : IFormattable

System.Private.CoreLib (1)

src\runtime\src\libraries\System.Private.CoreLib\src\System\ISpanFormattable.cs (1)

7public interface ISpanFormattable : IFormattable

65 implementations of IFormattable

Microsoft.CodeAnalysis (9)

CodeAnalysisResourcesLocalizableErrorArgument.cs (1)

12internal readonly struct CodeAnalysisResourcesLocalizableErrorArgument : IFormattable

ConstantValue.cs (1)

39internal abstract partial class ConstantValue : IEquatable<ConstantValue?>, IFormattable

Diagnostic\Diagnostic.cs (2)

21public abstract partial class Diagnostic : IEquatable<Diagnostic?>, IFormattable 604internal abstract class RequiredLanguageVersion : IFormattable

Diagnostic\DiagnosticInfo.cs (1)

26internal class DiagnosticInfo : IFormattable

Diagnostic\LocalizableString.cs (1)

13public abstract partial class LocalizableString : IFormattable, IEquatable<LocalizableString?>

SymbolDisplay\FormattedSymbol.cs (1)

20internal sealed class FormattedSymbol : IFormattable

SymbolDisplay\FormattedSymbolList.cs (1)

16internal sealed class FormattedSymbolList : IFormattable

Symbols\Attributes\AttributeUsageInfo.cs (1)

169private readonly struct ValidTargetsStringLocalizableErrorArgument : IFormattable

Microsoft.CodeAnalysis.CSharp (5)

Errors\MessageID.cs (1)

321internal readonly struct LocalizableErrorArgument : IFormattable

Symbols\Symbol.cs (1)

31internal abstract partial class Symbol : ISymbolInternal, IFormattable

Symbols\SymbolDistinguisher.cs (1)

204private sealed class Description : IFormattable

Symbols\TypeWithAnnotations.cs (1)

22internal readonly struct TypeWithAnnotations : IFormattable

Syntax\CSharpSyntaxNode.cs (1)

24public abstract partial class CSharpSyntaxNode : SyntaxNode, IFormattable

Microsoft.CodeAnalysis.Razor.Compiler (2)

Language\Legacy\LocationTagged.cs (1)

14internal class LocationTagged<TValue> : IFormattable

Language\RazorDiagnostic.cs (1)

10public sealed class RazorDiagnostic : IEquatable<RazorDiagnostic>, IFormattable

Microsoft.Extensions.Compliance.Abstractions.Tests (1)

Redaction\TestFormattable.cs (1)

8internal sealed class TestFormattable : IFormattable

Microsoft.Extensions.Telemetry (1)

Logging\JustInTimeRedactor.cs (1)

21, IFormattable

Microsoft.Extensions.Telemetry.Tests (1)

Logging\JustInTimeRedactorTests.cs (1)

87private sealed class Formattable : IFormattable

Microsoft.Gen.Logging.Generated.Tests (1)

parent\TestClasses\FormattableTestExtensions.cs (1)

20internal struct Formattable : IFormattable

NuGet.Versioning (2)

SemanticVersionBase.cs (1)

12public partial class SemanticVersion : IFormattable, IComparable, IComparable<SemanticVersion>, IEquatable<SemanticVersion>

VersionRange.cs (1)

18public partial class VersionRange : VersionRangeBase, IFormattable

PresentationCore (35)

System\Windows\FontStretch.cs (1)

21public struct FontStretch : IFormattable

System\Windows\FontStyle.cs (1)

18public struct FontStyle : IFormattable

System\Windows\FontWeight.cs (1)

19public struct FontWeight : IFormattable

System\Windows\Media\Animation\KeySpline.cs (1)

17public class KeySpline : Freezable, IFormattable

System\Windows\Media\Animation\RepeatBehavior.cs (1)

24public readonly struct RepeatBehavior : IFormattable

System\Windows\Media\Brush.cs (1)

27public abstract partial class Brush : Animatable, IFormattable

System\Windows\Media\Color.cs (1)

18public struct Color : IFormattable, IEquatable<Color>

System\Windows\Media\Generated\Brush.cs (1)

30public abstract partial class Brush : Animatable, IFormattable, DUCE.IResource

System\Windows\Media\Generated\DoubleCollection.cs (1)

32public sealed partial class DoubleCollection : Freezable, IFormattable, IList, IList<double>

System\Windows\Media\Generated\GeneralTransform.cs (1)

27public abstract partial class GeneralTransform : Animatable, IFormattable

System\Windows\Media\Generated\Geometry.cs (1)

30public abstract partial class Geometry : Animatable, IFormattable, DUCE.IResource

System\Windows\Media\Generated\GradientStop.cs (1)

16public sealed partial class GradientStop : Animatable, IFormattable

System\Windows\Media\Generated\GradientStopCollection.cs (1)

31public sealed partial class GradientStopCollection : Animatable, IFormattable, IList, IList<GradientStop>

System\Windows\Media\Generated\ImageSource.cs (1)

27public abstract partial class ImageSource : Animatable, IFormattable, DUCE.IResource

System\Windows\Media\Generated\Int32Collection.cs (1)

32public sealed partial class Int32Collection : Freezable, IFormattable, IList, IList<int>

System\Windows\Media\Generated\PathFigureCollection.cs (1)

32public sealed partial class PathFigureCollection : Animatable, IFormattable, IList, IList<PathFigure>

System\Windows\Media\Generated\PointCollection.cs (1)

32public sealed partial class PointCollection : Freezable, IFormattable, IList, IList<Point>

System\Windows\Media\Generated\VectorCollection.cs (1)

32public sealed partial class VectorCollection : Freezable, IFormattable, IList, IList<Vector>

System\Windows\Media\PathFigure.cs (1)

15public sealed partial class PathFigure : Animatable, IFormattable

System\Windows\Media3D\Generated\Camera.cs (1)

25public abstract partial class Camera : Animatable, IFormattable, DUCE.IResource

System\Windows\Media3D\Generated\GeneralTransform3D.cs (1)

25public abstract partial class GeneralTransform3D : Animatable, IFormattable

System\Windows\Media3D\Generated\Material.cs (1)

25public abstract partial class Material : Animatable, IFormattable, DUCE.IResource

System\Windows\Media3D\Generated\Matrix3D.cs (1)

29public partial struct Matrix3D : IFormattable

System\Windows\Media3D\Generated\Model3D.cs (1)

25public abstract partial class Model3D : Animatable, IFormattable, DUCE.IResource

System\Windows\Media3D\Generated\Point3D.cs (1)

29public partial struct Point3D : IFormattable

System\Windows\Media3D\Generated\Point3DCollection.cs (1)

30public sealed partial class Point3DCollection : Freezable, IFormattable, IList, IList<Point3D>

System\Windows\Media3D\Generated\Point4D.cs (1)

29public partial struct Point4D : IFormattable

System\Windows\Media3D\Generated\Quaternion.cs (1)

29public partial struct Quaternion : IFormattable

System\Windows\Media3D\Generated\Rect3D.cs (1)

29public partial struct Rect3D : IFormattable

System\Windows\Media3D\Generated\Rotation3D.cs (1)

25public abstract partial class Rotation3D : Animatable, IFormattable, DUCE.IResource

System\Windows\Media3D\Generated\Size3D.cs (1)

29public partial struct Size3D : IFormattable

System\Windows\Media3D\Generated\Vector3D.cs (1)

29public partial struct Vector3D : IFormattable

System\Windows\Media3D\Generated\Vector3DCollection.cs (1)

30public sealed partial class Vector3DCollection : Freezable, IFormattable, IList, IList<Vector3D>

System\Windows\Media3D\Quaternion.cs (1)

34public partial struct Quaternion : IFormattable

System\Windows\Media3D\Rect3D.cs (1)

11public partial struct Rect3D: IFormattable

System.Private.CoreLib (6)

src\runtime\src\libraries\System.Private.CoreLib\src\System\FormattableString.cs (1)

14public abstract class FormattableString : IFormattable

src\runtime\src\libraries\System.Private.CoreLib\src\System\Numerics\Vector_1.cs (1)

31public readonly unsafe struct Vector<T> : ISimdVector<Vector<T>, T>, IFormattable

src\runtime\src\libraries\System.Private.CoreLib\src\System\Numerics\Vector2.cs (1)

18public partial struct Vector2 : IEquatable<Vector2>, IFormattable

src\runtime\src\libraries\System.Private.CoreLib\src\System\Numerics\Vector3.cs (1)

18public partial struct Vector3 : IEquatable<Vector3>, IFormattable

src\runtime\src\libraries\System.Private.CoreLib\src\System\Numerics\Vector4.cs (1)

18public partial struct Vector4 : IEquatable<Vector4>, IFormattable

System\Enum.NativeAot.cs (1)

21public abstract partial class Enum : ValueType, IComparable, IFormattable, IConvertible

System.Runtime.Numerics (2)

System\Numerics\Complex.cs (1)

22IFormattable,

System\Numerics\Complex.Generic.cs (1)

20IFormattable,

235 references to IFormattable

Aspire.Hosting (4)

Backchannel\AuxiliaryBackchannelRpcTarget.cs (3)

1428JsonValue jsonValue when jsonValue.TryGetValue<IFormattable>(out var formattableValue) => formattableValue.ToString(null, CultureInfo.InvariantCulture), 1431IFormattable formattable => formattable.ToString(null, CultureInfo.InvariantCulture),

Publishing\ResourceContainerImageManager.cs (1)

530IFormattable formattable => formattable.ToString(null, CultureInfo.InvariantCulture),

Aspire.Hosting.Foundry (1)

HostedAgent\AzureHostedAgentResource.cs (1)

354case IFormattable f:

Aspire.Hosting.Kubernetes (1)

KubernetesResource.cs (1)

518if (value is IFormattable formattable)

Aspire.Hosting.Radius (1)

Publishing\RadiusInfrastructureBuilder.cs (1)

1220case IFormattable formattable:

dotnet-svcutil-lib (6)

FrameworkFork\Microsoft.Xml\Xml\schema\XmlSchemaDatatype.cs (6)

284if (cur is IFormattable) 286bldr.Append(((IFormattable)cur).ToString("", CultureInfo.InvariantCulture)); 296if (cur is IFormattable) 298bldr.Append(((IFormattable)cur).ToString("", CultureInfo.InvariantCulture)); 309else if (value is IFormattable) 311stringValue = ((IFormattable)value).ToString("", CultureInfo.InvariantCulture);

GenerateDocumentationAndConfigFiles (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

ILCompiler.Compiler (1)

src\runtime\src\coreclr\tools\Common\System\FormattingHelpers.cs (1)

15public static string ToStringInvariant<T>(this T value, string format) where T : IFormattable

ILCompiler.ReadyToRun (1)

src\runtime\src\coreclr\tools\Common\System\FormattingHelpers.cs (1)

15public static string ToStringInvariant<T>(this T value, string format) where T : IFormattable

ILCompiler.RyuJit (1)

src\runtime\src\coreclr\tools\Common\System\FormattingHelpers.cs (1)

15public static string ToStringInvariant<T>(this T value, string format) where T : IFormattable

ILCompiler.TypeSystem (1)

src\runtime\src\coreclr\tools\Common\System\FormattingHelpers.cs (1)

15public static string ToStringInvariant<T>(this T value, string format) where T : IFormattable

Microsoft.AspNetCore.Components (1)

src\aspnetcore\src\Components\Shared\src\ComponentKeyHelper.cs (1)

35IFormattable formattable => formattable.ToString("", CultureInfo.InvariantCulture),

Microsoft.AspNetCore.Components.Endpoints (2)

Rendering\SSRRenderModeBoundary.cs (1)

282IFormattable formattable => formattable.ToString(null, CultureInfo.InvariantCulture),

src\aspnetcore\src\Components\Shared\src\ComponentKeyHelper.cs (1)

35IFormattable formattable => formattable.ToString("", CultureInfo.InvariantCulture),

Microsoft.AspNetCore.Components.Forms (5)

src\aspnetcore\src\Components\Shared\src\ExpressionFormatting\ExpressionFormatter.cs (3)

269else if (typeof(IFormattable).IsAssignableFrom(memberType)) 271var func = CreateMemberEvaluator<IFormattable>(memberExpression); 320case IFormattable formattable:

src\aspnetcore\src\Components\Shared\src\ExpressionFormatting\ReverseStringBuilder.cs (2)

103InsertFront((IFormattable)value); 107public void InsertFront(IFormattable formattable)

Microsoft.AspNetCore.Components.QuickGrid (4)

Columns\PropertyColumn.cs (4)

28/// Using this requires the <typeparamref name="TProp"/> type to implement <see cref="IFormattable" />. 56if (!typeof(IFormattable).IsAssignableFrom(nullableUnderlyingTypeOrNull ?? typeof(TProp))) 58throw new InvalidOperationException($"A '{nameof(Format)}' parameter was supplied, but the type '{typeof(TProp)}' does not implement '{typeof(IFormattable)}'."); 61_cellTextFunc = item => ((IFormattable?)compiledPropertyExpression!(item))?.ToString(Format, null);

Microsoft.AspNetCore.Components.Web (5)

src\aspnetcore\src\Components\Shared\src\ExpressionFormatting\ExpressionFormatter.cs (3)

269else if (typeof(IFormattable).IsAssignableFrom(memberType)) 271var func = CreateMemberEvaluator<IFormattable>(memberExpression); 320case IFormattable formattable:

src\aspnetcore\src\Components\Shared\src\ExpressionFormatting\ReverseStringBuilder.cs (2)

103InsertFront((IFormattable)value); 107public void InsertFront(IFormattable formattable)

Microsoft.AspNetCore.Hosting (1)

Internal\HostingRequestStartingLog.cs (1)

71internal static string ValueOrEmptyMarker<T>(T? potentialValue) where T : struct, IFormattable

Microsoft.AspNetCore.Html.Abstractions (1)

HtmlFormattableString.cs (1)

136if (arg is IFormattable formattable)

Microsoft.AspNetCore.Razor.Utilities.Shared (5)

src\roslyn\src\Razor\src\Shared\Microsoft.AspNetCore.Razor.SharedUtilities\Assumed_StringHandlers.cs (5)

34where TValue : IFormattable 59where TValue : IFormattable 84where TValue : IFormattable 108where TValue : IFormattable 135where TValue : IFormattable

Microsoft.Build (2)

BackEnd\Components\BuildRequestEngine\BuildRequestEngine.cs (1)

1544where TValue : IFormattable

BackEnd\Components\Scheduler\Scheduler.cs (1)

2725where TValue : IFormattable

Microsoft.Build.Framework (27)

BackEnd\CommunicationsUtilities.cs (1)

779where TValue : IFormattable

Coordinator\ICoordinatorDebugOutput.cs (1)

41where TValue : IFormattable

DebugTrace.cs (1)

76where TValue : IFormattable

Utilities\StringBuilderHelper.cs (3)

40if (value is IFormattable) 53_builder.Append(((IFormattable)value).ToString(format: null, formatProvider: null)); 62where T : IFormattable

Utilities\UnconditionalInterpolatedStringHandler.cs (1)

29where TValue : IFormattable

Microsoft.CodeAnalysis (10)

Diagnostic\Diagnostic.cs (2)

414string IFormattable.ToString(string? ignored, IFormatProvider? formatProvider) 608string IFormattable.ToString(string? format, IFormatProvider? formatProvider)

Diagnostic\DiagnosticInfo.cs (3)

104if (arg is IFormattable) 386return ((IFormattable)this).ToString(null, formatProvider); 389string IFormattable.ToString(string? format, IFormatProvider? formatProvider)

Diagnostic\LocalizableString.cs (1)

52string IFormattable.ToString(string? ignored, IFormatProvider? formatProvider)

InternalUtilities\JsonWriter.cs (2)

116where T : struct, IFormattable 122where T : struct, IFormattable

SymbolDisplay\FormattedSymbol.cs (1)

53string IFormattable.ToString(string format, IFormatProvider formatProvider)

SymbolDisplay\FormattedSymbolList.cs (1)

52string IFormattable.ToString(string format, IFormatProvider formatProvider)

Microsoft.CodeAnalysis.Analyzers (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Microsoft.CodeAnalysis.AnalyzerUtilities (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Microsoft.CodeAnalysis.CodeStyle (3)

src\roslyn\src\Analyzers\Core\Analyzers\SimplifyInterpolation\AbstractSimplifyInterpolationHelpers.cs (1)

144FindType<IFormattable>(expression.SemanticModel) is { } systemIFormattable &&

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Microsoft.CodeAnalysis.CSharp (6)

Symbols\Symbol.cs (1)

1844string IFormattable.ToString(string format, IFormatProvider formatProvider)

Symbols\SymbolDistinguisher.cs (3)

42public IFormattable First 47public IFormattable Second 244string IFormattable.ToString(string? format, IFormatProvider? formatProvider)

Symbols\TypeWithAnnotations.cs (1)

333string IFormattable.ToString(string format, IFormatProvider formatProvider)

Syntax\CSharpSyntaxNode.cs (1)

534string IFormattable.ToString(string? format, IFormatProvider? formatProvider)

Microsoft.CodeAnalysis.CSharp.CodeStyle.Fixes (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\CodeGeneration\ExpressionGenerator.cs (2)

130var stringValue = ((IFormattable)value).ToString("R", CultureInfo.InvariantCulture); 276: ((IFormattable)nonNegativeValue).ToString(formatString, CultureInfo.InvariantCulture) + suffix;

Microsoft.CodeAnalysis.CSharp.Workspaces (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\CodeGeneration\ExpressionGenerator.cs (2)

Microsoft.CodeAnalysis.Extensions.Package (2)

Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Microsoft.CodeAnalysis.Features (3)

EmbeddedLanguages\EmbeddedLanguageDetector.cs (2)

177Name: nameof(IFormattable), 188.GetMembers(nameof(IFormattable.ToString))

src\roslyn\src\Analyzers\Core\Analyzers\SimplifyInterpolation\AbstractSimplifyInterpolationHelpers.cs (1)

144FindType<IFormattable>(expression.SemanticModel) is { } systemIFormattable &&

Microsoft.CodeAnalysis.Razor.Compiler (1)

Language\RazorDiagnostic.cs (1)

110string IFormattable.ToString(string? format, IFormatProvider? formatProvider)

Microsoft.CodeAnalysis.ResxSourceGenerator (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Microsoft.CodeAnalysis.Workspaces (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Microsoft.Extensions.Compliance.Abstractions (6)

Redaction\Redactor.cs (6)

138if (value is IFormattable) 140return Redact(((IFormattable)value).ToString(format, provider)); 189if (value is IFormattable) 191return Redact(((IFormattable)value).ToString(format, provider), destination); 249if (value is IFormattable) 252var str = ((IFormattable)value).ToString(fmt, provider);

Microsoft.Extensions.Logging.Abstractions (1)

LogValuesFormatter.cs (1)

274e is IFormattable f ? f.ToString(null, CultureInfo.InvariantCulture) :

Microsoft.Extensions.Telemetry (1)

Logging\JustInTimeRedactor.cs (1)

112if (value is IFormattable f)

Microsoft.Maui.Controls (1)

ToStringValueConverter.cs (1)

14 if (value is IFormattable formattable)

Microsoft.Private.Windows.Core (1)

src\winforms\src\Microsoft.Private.Windows.Polyfills\System\ISpanFormattable.cs (1)

17/// An implementation of this interface should produce the same string of characters as an implementation of <see cref="IFormattable.ToString(string?, IFormatProvider?)"/>

Microsoft.VisualBasic.Core (8)

Microsoft\VisualBasic\Strings.vb (8)

1240Dim iformat As IFormattable = Nothing 1271iformat = TryCast(Expression, IFormattable) 1346Dim ifmt As IFormattable 1372ifmt = CType(Expression, IFormattable) 1429Dim ifmt As IFormattable 1455ifmt = CType(Expression, IFormattable) 1791Dim ifmt As IFormattable 1811ifmt = CType(Expression, IFormattable)

mscorlib (1)

src\runtime\src\libraries\shims\mscorlib\ref\mscorlib.cs (1)

297[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.IFormattable))]

netstandard (1)

netstandard.cs (1)

872[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.IFormattable))]

PresentationCore (41)

MS\Internal\FontFace\FontDifferentiator.cs (3)

47parsedWeightName = ((IFormattable)fontWeight).ToString(null, CultureInfo.InvariantCulture); 50parsedStretchName = ((IFormattable)fontStretch).ToString(null, CultureInfo.InvariantCulture); 53parsedStyleName = ((IFormattable)fontStyle).ToString(null, CultureInfo.InvariantCulture);

System\Windows\FontStretch.cs (1)

195string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\FontStretchConverter.cs (1)

100return ((IFormattable)c).ToString(null, culture);

System\Windows\FontStyle.cs (1)

105string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\FontStyleConverter.cs (1)

100return ((IFormattable)c).ToString(null, culture);

System\Windows\FontWeight.cs (1)

192string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\FontWeightConverter.cs (1)

100return ((IFormattable)c).ToString(null, culture);

System\Windows\Media\Animation\KeySpline.cs (1)

457string IFormattable.ToString(string format, IFormatProvider formatProvider)

System\Windows\Media\Animation\RepeatBehavior.cs (1)

260string IFormattable.ToString(string format, IFormatProvider formatProvider)

System\Windows\Media\Color.cs (1)

251string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\Brush.cs (1)

357string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\DoubleCollection.cs (1)

663string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\GeneralTransform.cs (1)

152string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\Geometry.cs (1)

274string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\GradientStop.cs (1)

189string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\GradientStopCollection.cs (1)

746string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\ImageSource.cs (1)

209string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\Int32Collection.cs (1)

663string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\PathFigureCollection.cs (1)

747string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\PointCollection.cs (1)

663string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\Generated\VectorCollection.cs (1)

663string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media\LineSegment.cs (1)

86return "L" + ((IFormattable)Point).ToString(format, provider);

System\Windows\Media\MatrixTransform.cs (1)

100return ((IFormattable)Matrix).ToString(format, provider);

System\Windows\Media\PathFigure.cs (2)

176string IFormattable.ToString(string format, IFormatProvider provider) 207((IFormattable)StartPoint).ToString(format, provider) +

System\Windows\Media3D\Generated\Camera.cs (1)

267string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\GeneralTransform3D.cs (1)

150string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Material.cs (1)

207string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Matrix3D.cs (1)

347string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Model3D.cs (1)

267string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Point3D.cs (1)

314string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Point3DCollection.cs (1)

661string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Point4D.cs (1)

335string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Quaternion.cs (1)

299string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Rect3D.cs (1)

300string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Rotation3D.cs (1)

207string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Size3D.cs (1)

288string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Vector3D.cs (1)

314string IFormattable.ToString(string format, IFormatProvider provider)

System\Windows\Media3D\Generated\Vector3DCollection.cs (1)

661string IFormattable.ToString(string format, IFormatProvider provider)

ReachFramework (2)

Serialization\ColorTypeConverter.cs (2)

168IFormattable formattableColor = (IFormattable)color;

Roslyn.Diagnostics.Analyzers (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Compilation\CompilationExtensions.cs (1)

127=> compilation.GetTypeByMetadataName(typeof(IFormattable).FullName!);

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\ITypeSymbolExtensions.cs (1)

246return symbol?.MetadataName is nameof(FormattableString) or nameof(IFormattable)

Roslyn.Diagnostics.CSharp.Analyzers (2)

src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\CSharp\CodeGeneration\ExpressionGenerator.cs (2)

rzc (5)

Json\Assumed_StringHandlers.cs (5)

28where TValue : IFormattable 53where TValue : IFormattable 78where TValue : IFormattable 102where TValue : IFormattable 128where TValue : IFormattable

System.ComponentModel.TypeConverter (1)

System\ComponentModel\TypeConverter.cs (1)

126if (value is IFormattable formattable)

System.Data.Common (4)

System\Data\Common\SQLConvert.cs (4)

483IFormattable? iformattable = (value as IFormattable); 731IFormattable? iformattable = (value as IFormattable);

System.Net.Primitives (3)

System\Net\IPAddress.cs (1)

476string IFormattable.ToString(string? format, IFormatProvider? formatProvider) =>

System\Net\IPEndPoint.cs (1)

289string IFormattable.ToString(string? format, IFormatProvider? formatProvider) => ToString();

System\Net\IPNetwork.cs (1)

347string IFormattable.ToString(string? format, IFormatProvider? provider) => ToString();

System.Private.CoreLib (37)

src\runtime\src\libraries\System.Private.CoreLib\src\System\Char.cs (1)

214string IFormattable.ToString(string? format, IFormatProvider? formatProvider) => ToString(m_value);

src\runtime\src\libraries\System.Private.CoreLib\src\System\Convert.cs (1)

1878if (value is IFormattable formattable)

src\runtime\src\libraries\System.Private.CoreLib\src\System\FormattableString.cs (1)

43string IFormattable.ToString(string? ignored, IFormatProvider? formatProvider) =>

src\runtime\src\libraries\System.Private.CoreLib\src\System\IO\TextWriter.cs (2)

295if (value is IFormattable f) 534if (value is IFormattable f)

src\runtime\src\libraries\System.Private.CoreLib\src\System\ISpanFormattable.cs (1)

16/// An implementation of this interface should produce the same string of characters as an implementation of <see cref="IFormattable.ToString(string?, IFormatProvider?)"/>

src\runtime\src\libraries\System.Private.CoreLib\src\System\IUtf8SpanFormattable.cs (1)

16/// An implementation of this interface should produce the same string of characters as an implementation of <see cref="IFormattable.ToString"/> or <see cref="ISpanFormattable.TryFormat"/>

src\runtime\src\libraries\System.Private.CoreLib\src\System\MemoryExtensions.cs (4)

6159if (value is IFormattable) 6185s = ((IFormattable)value).ToString(format: null, _provider); // constrained call avoiding boxing for value types 6220if (value is IFormattable) 6246s = ((IFormattable)value).ToString(format, _provider); // constrained call avoiding boxing for value types

src\runtime\src\libraries\System.Private.CoreLib\src\System\Numerics\Vector_1.cs (2)

760sb.Append(((IFormattable)this.GetElementUnsafe(0)).ToString(format, formatProvider)); 766sb.Append(((IFormattable)this.GetElementUnsafe(i)).ToString(format, formatProvider));

src\runtime\src\libraries\System.Private.CoreLib\src\System\Runtime\CompilerServices\DefaultInterpolatedStringHandler.cs (4)

263if (value is IFormattable) 291s = ((IFormattable)value).ToString(format: null, _provider); // constrained call avoiding boxing for value types 330if (value is IFormattable) 358s = ((IFormattable)value).ToString(format, _provider); // constrained call avoiding boxing for value types

src\runtime\src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Vector128_1.cs (2)

454sb.Append(((IFormattable)this.GetElementUnsafe(0)).ToString(format, formatProvider)); 460sb.Append(((IFormattable)this.GetElementUnsafe(i)).ToString(format, formatProvider));

src\runtime\src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Vector256_1.cs (2)

443sb.Append(((IFormattable)this.GetElementUnsafe(0)).ToString(format, formatProvider)); 449sb.Append(((IFormattable)this.GetElementUnsafe(i)).ToString(format, formatProvider));

src\runtime\src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Vector512_1.cs (2)

443sb.Append(((IFormattable)this.GetElementUnsafe(0)).ToString(format, formatProvider)); 449sb.Append(((IFormattable)this.GetElementUnsafe(i)).ToString(format, formatProvider));

src\runtime\src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Vector64_1.cs (2)

511sb.Append(((IFormattable)this.GetElementUnsafe(0)).ToString(format, formatProvider)); 517sb.Append(((IFormattable)this.GetElementUnsafe(i)).ToString(format, formatProvider));

src\runtime\src\libraries\System.Private.CoreLib\src\System\Text\Rune.cs (1)

1049string IFormattable.ToString(string? format, IFormatProvider? formatProvider) => ToString();

src\runtime\src\libraries\System.Private.CoreLib\src\System\Text\StringBuilder.cs (5)

1794if (arg is IFormattable formattableArg) 3012if (value is IFormattable) 3056_stringBuilder.Append(((IFormattable)value).ToString(format: null, _provider)); // constrained call avoiding boxing for value types 3083if (value is IFormattable) 3127_stringBuilder.Append(((IFormattable)value).ToString(format, _provider)); // constrained call avoiding boxing for value types

src\runtime\src\libraries\System.Private.CoreLib\src\System\Text\Unicode\Utf8.cs (4)

461if (value is IFormattable) 470s = ((IFormattable)value).ToString(null, _provider); 519if (value is IFormattable) 528s = ((IFormattable)value).ToString(format, _provider);

src\runtime\src\libraries\System.Private.CoreLib\src\System\Text\ValueStringBuilder.AppendFormat.cs (1)

231if (arg is IFormattable formattableArg)

src\runtime\src\libraries\System.Private.CoreLib\src\System\Version.cs (1)

180string IFormattable.ToString(string? format, IFormatProvider? formatProvider) =>

System.Private.Uri (1)

System\Uri.cs (1)

1656string IFormattable.ToString(string? format, IFormatProvider? formatProvider) =>

System.Private.Xml (6)

System\Xml\Schema\XmlSchemaDataType.cs (6)

184if (cur is IFormattable) 186bldr.Append(((IFormattable)cur).ToString("", CultureInfo.InvariantCulture)); 196if (cur is IFormattable) 198bldr.Append(((IFormattable)cur).ToString("", CultureInfo.InvariantCulture)); 209else if (value is IFormattable) 211stringValue = ((IFormattable)value).ToString("", CultureInfo.InvariantCulture);

System.Runtime (1)

src\runtime\artifacts\obj\System.Runtime\Release\net11.0\System.Runtime.Forwards.cs (1)

276[assembly: System.Runtime.CompilerServices.TypeForwardedTo(typeof(System.IFormattable))]

System.Windows.Forms (1)

System\Windows\Forms\Internal\Formatter.cs (1)

130if (value is IFormattable valueAsFormattable && !string.IsNullOrEmpty(formatString))