public DocumentSpanEntry GetOrAddEntry(DocumentSpan documentSpan, DocumentSpanEntry entry)
{
var key = (documentSpan.Document.FilePath, documentSpan.SourceSpan);
lock (_locationToEntry)
{
return(_locationToEntry.GetOrAdd(key, entry));
}
}
public static DocumentSpanEntry?TryCreate(
AbstractTableDataSourceFindUsagesContext context,
RoslynDefinitionBucket definitionBucket,
DocumentSpan documentSpan,
HighlightSpanKind spanKind,
MappedSpanResult mappedSpanResult,
ExcerptResult excerptResult,
SourceText lineText,
SymbolUsageInfo symbolUsageInfo,
ImmutableDictionary <string, string> customColumnsData
)
{
var document = documentSpan.Document;
var(guid, projectName, projectFlavor) = GetGuidAndProjectInfo(document);
var entry = new DocumentSpanEntry(
context,
definitionBucket,
projectName,
projectFlavor,
guid,
spanKind,
mappedSpanResult,
excerptResult,
lineText,
symbolUsageInfo,
customColumnsData
);
// Because of things like linked files, we may have a reference up in multiple
// different locations that are effectively at the exact same navigation location
// for the user. i.e. they're the same file/span. Showing multiple entries for these
// is just noisy and gets worse and worse with shared projects and whatnot. So, we
// collapse things down to only show a single entry for each unique file/span pair.
var winningEntry = definitionBucket.GetOrAddEntry(documentSpan, entry);
// If we were the one that successfully added this entry to the bucket, then pass us
// back out to be put in the ui.
if (winningEntry == entry)
{
return(entry);
}
// We were not the winner. Add our flavor to the entry that already exists, but throw
// away the item we created as we do not want to add it to the ui.
winningEntry.AddFlavor(projectFlavor);
return(null);
}
public DocumentSpanEntry GetOrAddEntry(string?filePath, TextSpan sourceSpan, DocumentSpanEntry entry)
{
var key = (filePath, sourceSpan);
lock (_locationToEntry)
{
return(_locationToEntry.GetOrAdd(key, entry));
}
}
