Clean up access to router state. (#1020)
Clean up access to router state. (#1020)


LeZhang2016/openthread,gandreello/openthread,lanyuwen/openthread,mszczodrak/openthread,erja-gp/openthread,fbsder/openthread,LeZhang2016/openthread,vaas-krish/openthread,jjlee3/openthread,mszczodrak/openthread,bukepo/openthread,srickardti/openthread,JakubBrachTieto/openthread,bukepo/openthread,nibanks/openthread,lanyuwen/openthread,mszczodrak/openthread,mszczodrak/openthread,librasungirl/openthread,jjlee9/openthread,librasungirl/openthread,vaas-krish/openthread,jjlee3/openthread,pvanhorn/openthread,chshu/openthread,jjlee3/openthread,gandreello/openthread,chshu/openthread,fbsder/openthread,fbsder/openthread,Zolertia/openthread,georgecpr/openthread,jjlee3/openthread,jjlee9/openthread,nibanks/openthread,gandreello/openthread,srickardti/openthread,aeliot/openthread,aeliot/openthread,pvanhorn/openthread,abtink/openthread,georgecpr/openthread,JakubBrachTieto/openthread,gandreello/openthread,xiaom-GitHub/openthread,Zolertia/openthread,jwhui/openthread,vaas-krish/openthread,gandreello/openthread,lanyuwen/openthread,mszczodrak/openthread,pvanhorn/openthread,chshu/openthread,nibanks/openthread,pvanhorn/openthread,GiedriusM/openthread,jjlee9/openthread,erja-gp/openthread,jjlee9/openthread,aeliot/openthread,LeZhang2016/openthread,nibanks/openthread,nibanks/openthread,librasungirl/openthread,jjlee3/openthread,librasungirl/openthread,openthread/openthread,pvanhorn/openthread,abtink/openthread,lanyuwen/openthread,bukepo/openthread,turon/openthread,srickardti/openthread,openthread/openthread,abtink/openthread,xiaom-GitHub/openthread,aeliot/openthread,xiaom-GitHub/openthread,nibanks/openthread,turon/openthread,vaas-krish/openthread,jwhui/openthread,georgecpr/openthread,srickardti/openthread,GiedriusM/openthread,erja-gp/openthread,openthread/openthread,pvanhorn/openthread,GiedriusM/openthread,erja-gp/openthread,georgecpr/openthread,jwhui/openthread,LeZhang2016/openthread,abtink/openthread,JakubBrachTieto/openthread,JakubBrachTieto/openthread,fbsder/openthread,Zolertia/openthread,GiedriusM/openthread,turon/openthread,aeliot/openthread,georgecpr/openthread,chshu/openthread,bukepo/openthread,fbsder/openthread,JakubBrachTieto/openthread,jwhui/openthread,LeZhang2016/openthread,erja-gp/openthread,fbsder/openthread,chshu/openthread,vaas-krish/openthread,chshu/openthread,xiaom-GitHub/openthread,Zolertia/openthread,vaas-krish/openthread,gandreello/openthread,LeZhang2016/openthread,lanyuwen/openthread,JakubBrachTieto/openthread,lanyuwen/openthread,jjlee9/openthread,xiaom-GitHub/openthread,georgecpr/openthread,mszczodrak/openthread,turon/openthread,xiaom-GitHub/openthread,Zolertia/openthread,erja-gp/openthread,GiedriusM/openthread,jjlee9/openthread,openthread/openthread,aeliot/openthread