package Ġcom . spac ex . rocket s . model Ċ Ċ import Ġcom . spac ex . domain . Rocket DM Ċ import Ġcom . spac ex . rocket s . get Millis Since Ċ Ċ @ Jvm Name (" map AM To DM ") Ċ internal Ġfun ĠList < Rocket AM >. to DM (): ĠList < Rocket DM > Ġ{ ĊĠĠĠ Ġreturn ĠList ( size ) Ġ{ Ġi Ġ-> Ġthis [ i ]. to DM () Ġ} Ċ } Ċ Ċ @ Jvm Name (" map DM To DR ") Ċ internal Ġfun ĠList < Rocket DM >. to RM (): ĠList < Rocket RM > Ġ{ ĊĠĠĠ Ġreturn ĠList ( size ) Ġ{ Ġi Ġ-> Ġthis [ i ]. to RM () Ġ} Ċ } Ċ Ċ @ Jvm Name (" map RM To DM ") Ċ internal Ġfun ĠList < Rocket RM >. to DM (): ĠList < Rocket DM > Ġ{ ĊĠĠĠ Ġreturn ĠList ( size ) Ġ{ Ġi Ġ-> Ġthis [ i ]. to DM () Ġ} Ċ } Ċ Ċ internal Ġfun ĠRocket DM . to RM (): ĠRocket RM Ġ{ ĊĠĠĠ Ġreturn ĠRocket RM ( id , Ġstring Id , Ġname , Ġcountry , Ġengines Count , ĠisActive , Ġdescription , ĠSystem . currentTimeMillis ()) Ċ } Ċ Ċ internal Ġfun ĠRocket AM . to DM (): ĠRocket DM Ġ{ ĊĠĠĠ Ġreturn ĠRocket DM ( rocket Id , Ġid , Ġname , Ġcountry , Ġengines . number . toString (), Ġactive , Ġdescription ) Ċ } Ċ Ċ internal Ġfun ĠRocket RM . to DM (): ĠRocket DM Ġ{ ĊĠĠĠ Ġreturn ĠRocket DM ( id , Ġstring Id , Ġname , Ġcountry , Ġengines Count , ĠisActive , Ġdescription ) Ċ } Ċ Ċ internal Ġfun ĠRocket RM . get Age In Millis (): ĠLong Ġ{ ĊĠĠĠ Ġreturn Ġstored Timestamp . get Millis Since () Ċ }