code: public void setConditions(java.util.Collection<Condition> conditions) {
          if (conditions == null) {
              this.conditions = null;
              return;
          }
  
          this.conditions = new java.util.ArrayList<Condition>(conditions);
      }
docs: <p>
  A list of the conditions that determine when the trigger will fire.
  </p>
  
  @param conditions
  A list of the conditions that determine when the trigger will fire.