public static getInstance()

in src/experimental/patterns/ec2-app.ts [236:242]

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

  public static getInstance(stack: GuStack): AsgRollingUpdatePolicy {
    if (!this.instance || !isSingletonPresentInStack(stack, this.instance)) {
      this.instance = new AsgRollingUpdatePolicy(stack);
    }

    return this.instance;
  }