public override ExpressionSyntax VisitDeconstructionAssignment(
IDeconstructionAssignmentOperation operation,
Scope scope) =>
AssignmentExpression(
SyntaxKind.SimpleAssignmentExpression,
operation.Target.Accept(this, scope),
operation.Value.Accept(this, scope)
);
public override void VisitDeconstructionAssignment([NotNull] IDeconstructionAssignmentOperation operation)
{
if (operation.Target is ITupleOperation tuple)
{
foreach (IOperation element in tuple.Elements)
{
RegisterAssignmentToParameter(element);
}
}
base.VisitDeconstructionAssignment(operation);
}
public override void VisitDeconstructionAssignment([NotNull] IDeconstructionAssignmentOperation operation)
{
base.VisitDeconstructionAssignment(operation);
if (operation.Target is ITupleOperation tupleOperation && EndsBeforeMaxLocation(operation))
{
foreach (IOperation element in tupleOperation.Elements)
{
if (element is ILocalReferenceOperation targetLocal && currentLocal.Equals(targetLocal.Local))
{
UpdateResult(EvaluationResult.Unknown);
}
}
}
}
public override IOperation VisitDeconstructionAssignment(IDeconstructionAssignmentOperation operation, object argument)
{
return(new DeconstructionAssignmentExpression(Visit(operation.Target), Visit(operation.Value), ((Operation)operation).SemanticModel, operation.Syntax, operation.Type, operation.ConstantValue, operation.IsImplicit));
}
public override void VisitDeconstructionAssignment(IDeconstructionAssignmentOperation operation)
{
Assert.Equal(OperationKind.DeconstructionAssignment, operation.Kind);
VisitAssignment(operation);
}
public virtual void VisitDeconstructionAssignment(IDeconstructionAssignmentOperation operation)
{
DefaultVisit(operation);
}
public override void VisitDeconstructionAssignment([NotNull] IDeconstructionAssignmentOperation operation)
{
base.VisitDeconstructionAssignment(operation);
}
public override TAbstractAnalysisValue VisitDeconstructionAssignment(IDeconstructionAssignmentOperation operation, object argument)
{
return(VisitAssignmentOperation(operation, argument));
}
public override Scope VisitDeconstructionAssignment(IDeconstructionAssignmentOperation operation, Scope currentScope)
{
var newScope = operation.Target.Accept(this, currentScope);
return(operation.Value.Accept(this, newScope));
}
public override bool VisitDeconstructionAssignment([NotNull] IDeconstructionAssignmentOperation operation1,
[CanBeNull] IOperation argument)
{
return(argument is IDeconstructionAssignmentOperation operation2 &&
AreBaseOperationsEqual(operation1, operation2));
}
