public bool ConcurrentReaderLock(ref Key key, ref Input input, ref Value value, ref Output dst, ref RecordInfo recordInfo, ref ReadInfo readInfo, out bool lockFailed)
{
if (!recordInfo.LockShared())
{
lockFailed = true;
return(false);
}
try
{
lockFailed = false;
return(ConcurrentReaderNoLock(ref key, ref input, ref value, ref dst, ref recordInfo, ref readInfo));
}
finally
{
recordInfo.UnlockShared();
}
}
