docs: public void setScalingPolicies(java.util.Collection<AutoScalingPolicyDescription> scalingPolicies) {
          if (scalingPolicies == null) {
              this.scalingPolicies = null;
              return;
          }
  
          this.scalingPolicies = new java.util.ArrayList<AutoScalingPolicyDescription>(scalingPolicies);
      }