override fun update()

in intellij/src/main/kotlin/motif/intellij/actions/MotifUsageAction.kt [63:71]

• 9 lines of code
• 3 McCabe index (conditional complexity)

  override fun update(e: AnActionEvent) {
    val project = e.project ?: return
    val graph = this.graph ?: return
    val element: PsiElement? = e.getPsiElement()
    e.presentation.isEnabled =
        element is PsiClass &&
            (!ScopeHierarchyUtils.isInitializedGraph(graph) ||
                getUsageCount(project, graph, element) > 0)
  }