Make decoder fully independent of the RDH version

dstocco · sawenzel · commit 5a41f952a6c6 · 2020-05-13T11:40:30.000+02:00
diff --git a/Detectors/MUON/MID/Raw/src/Decoder.cxx b/Detectors/MUON/MID/Raw/src/Decoder.cxx
@@ -61,8 +61,8 @@ void Decoder<GBTDECODER>::process(gsl::span<const uint8_t> bytes)
     if (it.size() == 0) {
       continue;
     }
-    auto* rdhPtr = it.template get_if<o2::header::RAWDataHeader>();
     gsl::span<const uint8_t> payload(it.data(), it.size());
+    auto const* rdhPtr = reinterpret_cast<const o2::header::RDHAny*>(it.raw());
     process(payload, *rdhPtr);
   }
   flush();

Original file line number	Diff line number	Diff line change
`@@ -61,8 +61,8 @@ void Decoder<GBTDECODER>::process(gsl::span<const uint8_t> bytes)`
`61`	`61`	`if (it.size() == 0) {`
`62`	`62`	`continue;`
`63`	`63`	`}`
`64`		`- auto* rdhPtr = it.template get_if<o2::header::RAWDataHeader>();`
`65`	`64`	`gsl::span<const uint8_t> payload(it.data(), it.size());`
	`65`	`+ auto const* rdhPtr = reinterpret_cast<const o2::header::RDHAny*>(it.raw());`
`66`	`66`	`process(payload, *rdhPtr);`
`67`	`67`	`}`
`68`	`68`	`flush();`