private static async Task <SearchResult> AddLocationsReferenceSymbolsAsync(
SymbolAndProjectId symbolAndProjectId,
Solution solution,
CancellationToken cancellationToken)
{
var symbol = symbolAndProjectId.Symbol;
var locations = new HashSet <RenameLocation>();
var referenceSymbols = await SymbolFinder.FindRenamableReferencesAsync(
symbolAndProjectId, solution, cancellationToken).ConfigureAwait(false);
foreach (var referencedSymbol in referenceSymbols)
{
locations.AddAll(
await ReferenceProcessing.GetRenamableDefinitionLocationsAsync(referencedSymbol.Definition, symbol, solution, cancellationToken).ConfigureAwait(false));
locations.AddAll(
await referencedSymbol.Locations.SelectManyAsync <ReferenceLocation, RenameLocation>(
(l, c) => ReferenceProcessing.GetRenamableReferenceLocationsAsync(referencedSymbol.Definition, symbol, l, solution, c),
cancellationToken).ConfigureAwait(false));
}
var implicitLocations = referenceSymbols.SelectMany(refSym => refSym.Locations).Where(loc => loc.IsImplicit).ToList();
var referencedSymbols = referenceSymbols.Select(r => r.DefinitionAndProjectId).Where(r => !r.Symbol.Equals(symbol)).ToList();
return(new SearchResult(locations, implicitLocations, referencedSymbols));
}
private static async Task<SearchResult> AddLocationsReferenceSymbolsAsync(
ISymbol symbol,
Solution solution,
CancellationToken cancellationToken)
{
var locations = ImmutableHashSet.CreateBuilder<RenameLocation>();
var referenceSymbols = await SymbolFinder.FindRenamableReferencesAsync(
symbol, solution, cancellationToken).ConfigureAwait(false);
foreach (var referencedSymbol in referenceSymbols)
{
locations.AddAll(
await ReferenceProcessing.GetRenamableDefinitionLocationsAsync(referencedSymbol.Definition, symbol, solution, cancellationToken).ConfigureAwait(false));
locations.AddAll(
await referencedSymbol.Locations.SelectManyInParallelAsync(
(l, c) => ReferenceProcessing.GetRenamableReferenceLocationsAsync(referencedSymbol.Definition, symbol, l, solution, c),
cancellationToken).ConfigureAwait(false));
}
var implicitLocations = referenceSymbols.SelectMany(refSym => refSym.Locations).Where(loc => loc.IsImplicit).ToImmutableArray();
var referencedSymbols = referenceSymbols.Select(r => r.Definition).Where(r => !r.Equals(symbol)).ToImmutableArray();
return new SearchResult(locations.ToImmutable(), implicitLocations, referencedSymbols);
}
