49 references to ConstraintsHelper
Microsoft.CodeAnalysis.CSharp (49)
Binder\Binder_Await.cs (4)
449if (!ConstraintsHelper.CheckConstraints( 451new ConstraintsHelper.CheckConstraintsArgs(@this.Compilation, @this.Conversions, includeNullability: false, node.Location, tempDiagnostics))) 514ConstraintsHelper.CheckConstraints( 516new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, syntax.Location, diagnostics));
Binder\Binder_Conversions.cs (3)
608.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(Compilation, Conversions, includeNullability: false, syntax.Location, diagnostics)); 1617collectionBuilderMethod.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs( 3266return !methodSymbol.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, node.Location, diagnostics));
Binder\Binder_Expressions.cs (4)
11464if (!ConstraintsHelper.RequiresChecking(method)) 11472bool constraintsSatisfied = ConstraintsHelper.CheckMethodConstraints( 11474new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, location: NoLocation.Singleton, diagnostics: null), 11586new ConstraintsHelper.CheckConstraintsArgs(compilation, conversions, includeNullability: false, NoLocation.Singleton, diagnostics: null, template: CompoundUseSiteInfo<AssemblySymbol>.Discarded),
Binder\Binder_Invocation.cs (1)
1038(typeArgumentsOpt.IsDefault || ((MethodSymbol)(object)result.Member).CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, syntax.Location, candidateDiagnostics))))
Binder\Binder_Symbols.cs (3)
569type.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: true, location, diagnostics)); 1642if (ShouldCheckConstraints && ConstraintsHelper.RequiresChecking(type)) 1645type.CheckConstraintsForNamedType(new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability, typeSyntax.Location, diagnostics),
Binder\Semantics\OverloadResolution\OverloadResolution.cs (4)
803var constraintsArgs = new ConstraintsHelper.CheckConstraintsArgs(this.Compilation, this.Conversions, includeNullability: false, location: NoLocation.Singleton, diagnostics: null, template); 808constraintsSatisfied = ConstraintsHelper.CheckMethodConstraints( 815else if (member.IsExtensionBlockMember() && member.ContainingType is { } extension && ConstraintsHelper.RequiresChecking(extension)) 817constraintsSatisfied = ConstraintsHelper.CheckConstraints(extension, in constraintsArgs,
Binder\Semantics\OverloadResolution\OverloadResolutionResult.cs (2)
1085if (!method.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(compilation, conversions, includeNullability: false, location, diagnostics))) 1097var boxedArgs = ConstraintsHelper.CheckConstraintsArgsBoxed.Allocate(compilation, conversions, includeNullability: false, location, diagnostics);
FlowAnalysis\NullableWalker.cs (9)
7594if (ConstraintsHelper.RequiresChecking(reinferredMethod)) 7601if (member.ContainingType is { } extension && ConstraintsHelper.RequiresChecking(extension)) 8908ConstraintsHelper.CheckMethodConstraints( 8910new ConstraintsHelper.CheckConstraintsArgs(compilation, _conversions, includeNullability: true, NoLocation.Singleton, diagnostics: null, template: CompoundUseSiteInfo<AssemblySymbol>.Discarded), 8939var constraintsArgs = new ConstraintsHelper.CheckConstraintsArgs(compilation, _conversions, includeNullability: false, location: NoLocation.Singleton, diagnostics: null, template: CompoundUseSiteInfo<AssemblySymbol>.Discarded); 8941ConstraintsHelper.CheckConstraints(extension, in constraintsArgs, 9372tupleOpt.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(compilation, _conversions, includeNullability: true, node.Syntax.Location, diagnostics: null), 11064if (ConstraintsHelper.RequiresChecking(method)) 11426if (ConstraintsHelper.RequiresChecking(deconstructMethod))
Lowering\AsyncRewriter\AsyncMethodToStateMachineRewriter.cs (1)
656onCompleted.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(F.Compilation, F.Compilation.Conversions, includeNullability: false, F.Syntax.Location, this.Diagnostics));
Lowering\AsyncRewriter\AsyncRewriter.cs (1)
258startMethod.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(F.Compilation, F.Compilation.Conversions, includeNullability: false, F.Syntax.Location, diagnostics));
Lowering\LocalRewriter\LocalRewriter_Call.cs (1)
188if (!interceptor.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(this._compilation, this._compilation.Conversions, includeNullability: true, attributeLocation, this._diagnostics)))
Lowering\LocalRewriter\LocalRewriter_CollectionExpression.cs (2)
786if (linqToArrayMethod.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(_compilation, _compilation.Conversions, Location.None, BindingDiagnosticBag.Discarded)) 994if (spanOfElementType.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(_compilation, _compilation.Conversions, Location.None, BindingDiagnosticBag.Discarded)))
Lowering\LocalRewriter\LocalRewriter_ObjectCreationExpression.cs (1)
348method.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(_compilation, _compilation.Conversions, syntax.GetLocation(), _diagnostics));
Symbols\AbstractTypeMap.cs (1)
379result[mergeWith] = ConstraintsHelper.ConstraintWithMostSignificantNullability(result[mergeWith], substituted);
Symbols\MemberSymbolExtensions.cs (1)
312var constraintArgs = new ConstraintsHelper.CheckConstraintsArgs(compilation, conversions, includeNullability: false,
Symbols\Metadata\PE\PETypeParameterSymbol.cs (3)
185if (ConstraintsHelper.IsObjectConstraint(type, ref bestObjectConstraint)) 196if (ConstraintsHelper.IsObjectConstraintSignificant(CalculateIsNotNullableFromNonTypeConstraints(), bestObjectConstraint)) 211if (!ConstraintsHelper.IsObjectConstraintSignificant(IsNotNullableFromConstraintType(constraintType, inProgress, out _), bestObjectConstraint))
Symbols\ReducedExtensionMethodSymbol.cs (1)
208var success = method.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(compilation, conversions, includeNullability: false, NoLocation.Singleton, diagnostics: null, template: new CompoundUseSiteInfo<AssemblySymbol>(useSiteInfo)),
Symbols\Source\SourceNamedTypeSymbol.cs (1)
459results = ConstraintsHelper.AdjustConstraintKindsBasedOnConstraintTypes(typeParameters, results);
Symbols\Source\SourceNamedTypeSymbol_Extension.cs (1)
1240var constraintArgs = new ConstraintsHelper.CheckConstraintsArgs(compilation, conversions, includeNullability: false,
Symbols\Source\SourceTypeParameterSymbol.cs (1)
263var args = ConstraintsHelper.CheckConstraintsArgsBoxed.Allocate(
Symbols\SubstitutedTypeParameterSymbol.cs (3)
117if (ConstraintsHelper.IsObjectConstraint(type, ref bestObjectConstraint)) 126if (ConstraintsHelper.IsObjectConstraintSignificant(CalculateIsNotNullableFromNonTypeConstraints(), bestObjectConstraint)) 140if (!ConstraintsHelper.IsObjectConstraintSignificant(IsNotNullableFromConstraintType(constraintType, out _), bestObjectConstraint))
Symbols\Tuples\TupleTypeSymbol.cs (1)
65constructedType.CheckConstraints(new ConstraintsHelper.CheckConstraintsArgs(compilation, compilation.Conversions, includeNullability, syntax.Location, diagnostics),