private static void Analyze(OperationAnalysisContext context)
{
ILockOperation lockOperation = (ILockOperation)context.Operation;
if (lockOperation.LockedValue is IObjectCreationOperation || lockOperation is IDynamicObjectCreationOperation)
{
context.ReportDiagnostic(Diagnostic.Create(Rule, lockOperation.LockedValue.Syntax.GetLocation(), lockOperation.LockedValue.Syntax));
}
if (lockOperation.LockedValue is IInvocationOperation invocationOperation && invocationOperation.Instance is IObjectCreationOperation)
{
context.ReportDiagnostic(Diagnostic.Create(Rule, lockOperation.LockedValue.Syntax.GetLocation(), lockOperation.LockedValue.Syntax));
}
}
public override IOperation VisitLock(ILockOperation operation, object argument)
{
var baseLockStatement = (BaseLockStatement)operation;
return(new LockStatement(Visit(operation.LockedValue), Visit(operation.Body), baseLockStatement.LockTakenSymbol, baseLockStatement.SemanticModel, operation.Syntax, operation.Type, operation.ConstantValue, operation.IsImplicit));
}
public override void VisitLock(ILockOperation operation)
{
Assert.Equal(OperationKind.Lock, operation.Kind);
AssertEx.Equal(new[] { operation.LockedValue, operation.Body }, operation.Children);
}
public virtual void VisitLock(ILockOperation operation)
{
DefaultVisit(operation);
}
public override void VisitLock([NotNull] ILockOperation operation)
{
Visit(operation.LockedValue);
}
public override IOperation VisitLock(ILockOperation operation, object argument)
{
return(new LockStatement(Visit(operation.LockedValue), Visit(operation.Body), ((Operation)operation).SemanticModel, operation.Syntax, operation.Type, operation.ConstantValue, operation.IsImplicit));
}
public override void VisitLock([NotNull] ILockOperation operation)
{
base.VisitLock(operation);
}
public override void VisitLock([NotNull] ILockOperation operation)
{
IncrementStatementCount(operation);
base.VisitLock(operation);
}
public override Location VisitLock([NotNull] ILockOperation operation, [CanBeNull] object argument)
{
var syntax = (LockStatementSyntax)operation.Syntax;
return(syntax.LockKeyword.GetLocation());
}
public override bool VisitLock([NotNull] ILockOperation operation1, [CanBeNull] IOperation argument)
{
return(argument is ILockOperation operation2 && AreBaseOperationsEqual(operation1, operation2));
}
