code: public void parsedCompactHeader(boolean flag) {
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
              Tr.debug(tc, "parsedCompactHeader: " + flag);
          }
  
          this.compactHeaderFlag = flag;
      }
docs: Sets the flag indicating that a SIP compact header has been parsed.
  
  @param flag Whether or not a header is in compact for or not