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This commit is contained in:
Keith Winstein
2011-08-22 13:02:06 -04:00
parent 8718869648
commit e4b716f0d4
1 changed files with 4 additions and 1 deletions
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networktransport.cpp
+4 -1
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@@ -41,6 +41,7 @@ Transport<MyState, RemoteState>::Transport( MyState &initial_state, RemoteState
/* client */ /* client */
} }
/* Try to send roughly two frames per RTT, bounded by limits on frame rate */
template <class MyState, class RemoteState> template <class MyState, class RemoteState>
unsigned int Transport<MyState, RemoteState>::send_interval( void ) unsigned int Transport<MyState, RemoteState>::send_interval( void )
{ {
@@ -54,6 +55,7 @@ unsigned int Transport<MyState, RemoteState>::send_interval( void )
return SEND_INTERVAL; return SEND_INTERVAL;
} }
/* How many ms can the caller wait before we will have an event (empty ack or next frame)? */
template <class MyState, class RemoteState> template <class MyState, class RemoteState>
int Transport<MyState, RemoteState>::wait_time( void ) int Transport<MyState, RemoteState>::wait_time( void )
{ {
@@ -88,7 +90,7 @@ int Transport<MyState, RemoteState>::wait_time( void )
} }
} }
/* Send data or an ack if necessary */ /* Send data or an empty ack if necessary */
template <class MyState, class RemoteState> template <class MyState, class RemoteState>
void Transport<MyState, RemoteState>::tick( void ) void Transport<MyState, RemoteState>::tick( void )
{ {
@@ -313,6 +315,7 @@ void Transport<MyState, RemoteState>::process_acknowledgment_through( uint64_t a
// assert( sent_states.front().num == ack_num ); // assert( sent_states.front().num == ack_num );
} }
/* The sender uses throwaway_num to tell us the earliest received state that we need to keep around */
template <class MyState, class RemoteState> template <class MyState, class RemoteState>
void Transport<MyState, RemoteState>::process_throwaway_until( uint64_t throwaway_num ) void Transport<MyState, RemoteState>::process_throwaway_until( uint64_t throwaway_num )
{ {