protected override void Run(IInvocationExpression invocationExpression, ElementProblemAnalyzerData data, IHighlightingConsumer consumer)
{
if (!invocationExpression.IsUnderAsyncDeclaration())
{
return;
}
var referenceCurrentResolveResult = invocationExpression.Reference?.Resolve();
if (referenceCurrentResolveResult?.IsValid() != true)
{
return;
}
var invocationMethod = referenceCurrentResolveResult.DeclaredElement as IMethod;
if (invocationMethod == null)
{
return;
}
var invokedType = (invocationExpression.ConditionalQualifier as IReferenceExpression)?.QualifierExpression?.Type();
var findingReslt = asyncMethodFinder.FindEquivalentAsyncMethod(invocationMethod, invokedType);
if (findingReslt.Method == null || !findingReslt.ParameterCompareResult.CanBeConvertedToAsync())
{
return;
}
consumer.AddHighlighting(new CanBeUseAsyncMethodHighlighting(invocationExpression));
}
public bool TryReplaceInvocationToAsync(IInvocationExpression invocationExpression)
{
var referenceCurrentResolveResult = invocationExpression.Reference?.Resolve();
if (referenceCurrentResolveResult?.IsValid() != true)
{
return(false);
}
var invocationMethod = referenceCurrentResolveResult.DeclaredElement as IMethod;
if (invocationMethod == null)
{
return(false);
}
var invokedType = (invocationExpression.ConditionalQualifier as IReferenceExpression)?.QualifierExpression?.Type();
var findingResult = asyncMethodFinder.FindEquivalentAsyncMethod(invocationMethod, invokedType);
if (findingResult.CanBeConvertedToAsync())
{
if (!TryConvertParameterFuncToAsync(invocationExpression, findingResult.ParameterCompareResult))
{
return(false);
}
asyncInvocationReplacer.ReplaceInvocation(invocationExpression, findingResult.Method.ShortName, true);
return(true);
}
return(false);
}
public bool CanReplace(IInvocationExpression element)
{
var referenceCurrentResolveResult = element.Reference?.Resolve();
if (referenceCurrentResolveResult?.IsValid() != true)
{
return(false);
}
var invocationMethod = referenceCurrentResolveResult.DeclaredElement as IMethod;
if (invocationMethod == null)
{
return(false);
}
var invokedType = (element.ConditionalQualifier as IReferenceExpression)?.QualifierExpression?.Type();
var findingResult = asyncMethodFinder.FindEquivalentAsyncMethod(invocationMethod, invokedType);
if (findingResult.Method == null || !findingResult.ParameterCompareResult.CanBeConvertedToAsync())
{
return(false);
}
return(true);
}
