int IVsLanguageDebugInfo.GetProximityExpressions(
IVsTextBuffer pBuffer,
int iLine,
int iCol,
int cLines,
out IVsEnumBSTR ppEnum
)
{
try
{
return(LanguageDebugInfo.GetProximityExpressions(
pBuffer,
iLine,
iCol,
cLines,
out ppEnum
));
}
catch (Exception e) when(FatalError.ReportAndCatch(e) && false)
{
throw ExceptionUtilities.Unreachable;
}
}
public int GetProximityExpressions(IVsTextBuffer pBuffer, int iLine, int iCol, int cLines, out IVsEnumBSTR ppEnum)
{
// NOTE(cyrusn): cLines is ignored. This is to match existing dev10 behavior.
using (Logger.LogBlock(FunctionId.Debugging_VsLanguageDebugInfo_GetProximityExpressions, CancellationToken.None))
{
VsEnumBSTR enumBSTR = null;
var succeeded = false;
_waitIndicator.Wait(
title: ServicesVSResources.Debugger,
message: ServicesVSResources.DeterminingAutos,
allowCancel: true,
action: waitContext =>
{
var textBuffer = _languageService.EditorAdaptersFactoryService.GetDataBuffer(pBuffer);
if (textBuffer != null)
{
var snapshot = textBuffer.CurrentSnapshot;
Document document = snapshot.GetOpenDocumentInCurrentContextWithChanges();
if (document != null)
{
var point = snapshot.GetPoint(iLine, iCol);
var proximityExpressions = _proximityExpressionsService.GetProximityExpressionsAsync(document, point.Position, waitContext.CancellationToken).WaitAndGetResult(waitContext.CancellationToken);
if (proximityExpressions != null)
{
enumBSTR = new VsEnumBSTR(proximityExpressions);
succeeded = true;
}
}
}
});
if (succeeded)
{
ppEnum = enumBSTR;
return(VSConstants.S_OK);
}
ppEnum = null;
return(VSConstants.E_FAIL);
}
}
public int GetProximityExpressions(IVsTextBuffer pBuffer, int iLine, int iCol, int cLines, out IVsEnumBSTR ppEnum)
{
ppEnum = null;
return VSConstants.E_NOTIMPL;
}
public int GetProximityExpressions(IVsTextBuffer pBuffer, int iLine, int iCol, int cLines, out IVsEnumBSTR ppEnum)
{
ppEnum = null;
return(VSConstants.E_NOTIMPL);
}
public int GetProximityExpressions(IVsTextBuffer pBuffer, int iLine, int iCol, int cLines, out IVsEnumBSTR ppEnum)
{
return(this.LanguageDebugInfo.GetProximityExpressions(pBuffer, iLine, iCol, cLines, out ppEnum));
}
