X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fperformance%2Fstorage%2FMikroOrmStorage.ts;h=d1b84b8577d6bd267cf709cbc4cfd0880ceaea88;hb=f1c729e06d48e7821b732276343990946fad9f35;hp=e5b09b588b2a373ea14aa76854f9a3e5fc1df7f5;hpb=c1565026eb14b8bf6aa494c89ccbfcea1ff1dc67;p=e-mobility-charging-stations-simulator.git

diff --git a/src/performance/storage/MikroOrmStorage.ts b/src/performance/storage/MikroOrmStorage.ts
index e5b09b58..d1b84b85 100644
--- a/src/performance/storage/MikroOrmStorage.ts
+++ b/src/performance/storage/MikroOrmStorage.ts
@@ -21,7 +21,7 @@ import { Constants } from '../../utils';
 
 export class MikroOrmStorage extends Storage {
   private storageType: StorageType;
-  private orm!: MikroORM | null;
+  private orm?: MikroORM;
 
   constructor(storageUri: string, logPrefix: string, storageType: StorageType) {
     super(storageUri, logPrefix);
@@ -29,6 +29,7 @@ export class MikroOrmStorage extends Storage {
     this.dbName = this.getDBName();
   }
 
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
   public async storePerformanceStatistics(performanceStatistics: Statistics): Promise<void> {
     try {
       const performanceRecord = new PerformanceRecord();
@@ -52,7 +53,7 @@ export class MikroOrmStorage extends Storage {
     try {
       if (this?.orm) {
         await this.orm.close();
-        this.orm = null;
+        delete this?.orm;
       }
     } catch (error) {
       this.handleDBError(this.storageType, error as Error);