SALTO-6991: create element ID full name only if needed

Before this change, the string with the full name of the element ID was always created even if it was never used
Changed this to create the string the first time it is needed.

packages/adapter-api/src/comparison.ts

@@ -192,6 +192,9 @@ const compareSpecialValuesWithCircularRefs = (
   if (typeof first === 'string' && typeof second === 'string') {
     return compareStringsIgnoreNewlineDifferences(first, second)
   }
+  if (first instanceof ElemID && second instanceof ElemID) {
+    return first.isEqual(second)
+  }
   return undefined
 }
 

packages/adapter-api/src/element_id.ts

@@ -120,13 +120,12 @@ export class ElemID {
   readonly typeName: string
   readonly idType: ElemIDType
   private readonly nameParts: ReadonlyArray<string>
-  private readonly fullName: string
+  private fullName?: string
   constructor(adapter: string, typeName?: string, idType?: ElemIDType, ...name: ReadonlyArray<string>) {
     this.adapter = adapter
     this.typeName = _.isEmpty(typeName) ? ElemID.CONFIG_NAME : (typeName as string)
     this.idType = idType || ElemID.getDefaultIdType(adapter)
     this.nameParts = name
-    this.fullName = this.generateFullName()
   }
 
   get name(): string {
@@ -166,6 +165,9 @@ export class ElemID {
   }
 
   getFullName(): string {
+    if (this.fullName === undefined) {
+      this.fullName = this.generateFullName()
+    }
     return this.fullName
   }