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-rw-r--r--src/OSSupport/SocketThreads.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/OSSupport/SocketThreads.h b/src/OSSupport/SocketThreads.h
index 679e374e1..944f5f3bc 100644
--- a/src/OSSupport/SocketThreads.h
+++ b/src/OSSupport/SocketThreads.h
@@ -63,8 +63,10 @@ public:
// Force a virtual destructor in all subclasses:
virtual ~cCallback() {}
- /** Called when data is received from the remote party */
- virtual void DataReceived(const char * a_Data, size_t a_Size) = 0;
+ /** Called when data is received from the remote party.
+ SocketThreads does not care about the return value, others can use it for their specific purpose -
+ for example HTTPServer uses it to signal if the connection was terminated as a result of the data received. */
+ virtual bool DataReceived(const char * a_Data, size_t a_Size) = 0;
/** Called when data can be sent to remote party
The function is supposed to *set* outgoing data to a_Data (overwrite) */