code: public void setLifecycleHookSpecificationList(java.util.Collection<LifecycleHookSpecification> lifecycleHookSpecificationList) {
          if (lifecycleHookSpecificationList == null) {
              this.lifecycleHookSpecificationList = null;
              return;
          }
  
          this.lifecycleHookSpecificationList = new com.amazonaws.internal.SdkInternalList<LifecycleHookSpecification>(lifecycleHookSpecificationList);
      }
docs: <p>
  One or more lifecycle hooks.
  </p>
  
  @param lifecycleHookSpecificationList
  One or more lifecycle hooks.