Lightweight hashCode calc for LibraryInfo

#EA-6040509 Fixed
JetBrains · Feb 13, 2021 · bf9fa4c · bf9fa4c
1 parent 6882cf8
commit bf9fa4c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/idea/idea-analysis/src/org/jetbrains/kotlin/idea/caches/project/IdeaModuleInfos.kt b/idea/idea-analysis/src/org/jetbrains/kotlin/idea/caches/project/IdeaModuleInfos.kt
@@ -401,7 +401,11 @@ abstract class LibraryInfo(override val project: Project, val library: Library)
  return (other is LibraryInfo && library == other.library)
  }
 
- override fun hashCode(): Int = 43 * library.hashCode()
+ private val lazyHashCode: Int by lazy {
+ 43 * library.hashCode()
+ }
+
+ override fun hashCode(): Int = lazyHashCode
 }
 
 data class LibrarySourceInfo(override val project: Project, val library: Library, override val binariesModuleInfo: BinaryModuleInfo) :