code: public DescribeAgentsRequest withAgentIds(String... agentIds) {
          if (this.agentIds == null) {
              setAgentIds(new java.util.ArrayList<String>(agentIds.length));
          }
          for (String ele : agentIds) {
              this.agentIds.add(ele);
          }
          return this;
      }
docs: <p>
  The agent or the Connector IDs for which you want information. If you specify no IDs, the system returns
  information about all agents/Connectors associated with your AWS user account.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setAgentIds(java.util.Collection)} or {@link #withAgentIds(java.util.Collection)} if you want to override
  the existing values.
  </p>
  
  @param agentIds
  The agent or the Connector IDs for which you want information. If you specify no IDs, the system returns
  information about all agents/Connectors associated with your AWS user account.
  @return Returns a reference to this object so that method calls can be chained together.