package Ġcom . health met rix . lab res . lab Ċ Ċ import Ġcom . health met rix . lab res . order . E ON _ IS SU ER _ ID Ċ import Ġorg . springframework . boot . context . properties . Configuration Properties Ċ import Ġorg . springframework . boot . context . properties . Constructor Binding Ċ Ċ @ Configuration Properties (" lab res . registry ") Ċ @ Constructor Binding Ċ class ĠLab Registry ( ĊĠĠĠ Ġprivate Ġval Ġl abs : ĠList < Registered Lab > Ċ ) Ġ{ ĊĠĠĠ Ġfun Ġget ( lab Id : ĠString ) Ġ= Ġl abs . first OrNull Ġ{ Ġlab Id Ġ== Ġit . id Ġ} Ċ } Ċ Ċ class ĠRegistered Lab ( ĊĠĠĠ Ġval Ġid : ĠString , ĊĠĠĠ Ġprivate Ġval Ġiss u ers : ĠList < String > Ċ ) Ġ{ ĊĠĠĠ Ġfun Ġcan Update Result For ( issuer Id : ĠString ?) Ġ= ĊĠĠĠĠĠĠĠ Ġiss u ers . contains ( issuer Id Ġ?: ĠE ON _ IS SU ER _ ID ) Ċ } Ċ