internal static ChangeSignatureOptionsResult?GetChangeSignatureOptions(ChangeSignatureAnalysisSucceededContext context)
{
var changeSignatureOptionsService = context.Solution.Workspace.Services.GetRequiredService <IChangeSignatureOptionsService>();
return(changeSignatureOptionsService.GetChangeSignatureOptions(
context.Document, context.InsertPosition, context.Symbol, context.ParameterConfiguration));
}
public ChangeSignatureCodeAction(
AbstractChangeSignatureService changeSignatureService,
ChangeSignatureAnalysisSucceededContext context
)
{
_changeSignatureService = changeSignatureService;
_context = context;
}
private ChangeSignatureResult ChangeSignatureWithContext(ChangeSignatureAnalysisSucceededContext context, CancellationToken cancellationToken)
{
var options = GetChangeSignatureOptions(context);
if (options == null)
{
return(new ChangeSignatureResult(succeeded: false));
}
return(ChangeSignatureWithContext(context, options, cancellationToken));
}
internal ChangeSignatureResult ChangeSignatureWithContext(ChangeSignatureAnalysisSucceededContext context, ChangeSignatureOptionsResult options, CancellationToken cancellationToken)
{
var succeeded = TryCreateUpdatedSolution(context, options, cancellationToken, out var updatedSolution);
return(new ChangeSignatureResult(succeeded, updatedSolution, context.Symbol.ToDisplayString(), context.Symbol.GetGlyph(), options.PreviewChanges));
}