public Result OpenSaveDataInfoReaderWithFilter(out ISaveDataInfoReader infoReader, SaveDataSpaceId spaceId,
ref SaveDataFilter filter)
{
infoReader = default;
// Missing permission check
SaveDataIndexerReader indexReader = default;
try
{
Result rc = FsServer.SaveDataIndexerManager.GetSaveDataIndexer(out indexReader, spaceId);
if (rc.IsFailure())
{
return(rc);
}
rc = indexReader.Indexer.OpenSaveDataInfoReader(out ISaveDataInfoReader baseInfoReader);
if (rc.IsFailure())
{
return(rc);
}
var filterInternal = new SaveDataFilterInternal(ref filter, spaceId);
infoReader = new SaveDataInfoFilterReader(baseInfoReader, ref filterInternal);
return(Result.Success);
}
finally
{
indexReader.Dispose();
}
}
public Result OpenSaveDataInfoReader(out ISaveDataInfoReader infoReader)
{
if (IsKeyValueSet)
{
infoReader = new SaveDataIndexerLiteInfoReader(ref _key, ref _value);
}
else
{
infoReader = new SaveDataIndexerLiteInfoReader();
}
return(Result.Success);
}
public Result OpenSaveDataInfoReader(out ISaveDataInfoReader infoReader)
{
infoReader = default;
// Missing permission check
SaveDataIndexerReader indexReader = default;
try
{
Result rc = FsServer.SaveDataIndexerManager.GetSaveDataIndexer(out indexReader, SaveDataSpaceId.System);
if (rc.IsFailure())
{
return(rc);
}
return(indexReader.Indexer.OpenSaveDataInfoReader(out infoReader));
}
finally
{
indexReader.Dispose();
}
}
public Result Read(out long readCount, Span <byte> saveDataInfoBuffer)
{
readCount = default;
Span <SaveDataInfo> outInfo = MemoryMarshal.Cast <byte, SaveDataInfo>(saveDataInfoBuffer);
SaveDataInfo tempInfo = default;
Span <byte> tempInfoBytes = SpanHelpers.AsByteSpan(ref tempInfo);
ISaveDataInfoReader reader = Reader.Target;
int count = 0;
while (count < outInfo.Length)
{
Result rc = reader.Read(out long baseReadCount, tempInfoBytes);
if (rc.IsFailure())
{
return(rc);
}
if (baseReadCount == 0)
{
break;
}
if (Filter.Matches(ref tempInfo))
{
outInfo[count] = tempInfo;
count++;
}
}
readCount = count;
return(Result.Success);
}
public SaveDataInfoFilterReader(ISaveDataInfoReader reader, ref SaveDataFilterInternal filter)
{
Reader = reader;
Filter = filter;
}
