set a known good rostcpaddress for the channel . concode_field_sep Map<Long,String> rosTcpAddressChannelMap concode_elem_sep Queue<Long> fetchedMessages concode_elem_sep Integer seqNr concode_elem_sep long safetyPollIntervalMs concode_elem_sep Map<String,TransactionContext> transactionMap concode_elem_sep long lastFetchTimestamp concode_elem_sep Logger log concode_elem_sep Map<String,MessageContext> unackedMessageMap concode_elem_sep boolean dirty concode_field_sep MessageContext getUnackedMessage concode_elem_sep boolean isFetchRequired concode_elem_sep Set<Long> getUnackedStateIds concode_elem_sep long getLastFetchTimestamp concode_elem_sep Integer getSeqNr concode_elem_sep String getRosTcpAddress concode_elem_sep void setDirty concode_elem_sep void addPendingMessages concode_elem_sep Long getNextPendingStateId concode_elem_sep MessageContext removeTransaction concode_elem_sep void clearRosTcpAddress concode_elem_sep void addTransaction concode_elem_sep TransactionContext getTransaction
void function ( Channel arg0 , String arg1 ) { if ( arg1 == null ) { rosTcpAddressChannelMap . remove ( arg0 . getId ( ) ) ; } else { rosTcpAddressChannelMap . put ( arg0 . getId ( ) , arg1 ) ; } }