code: public ListIdentityPoolsResult withIdentityPools(IdentityPoolShortDescription... identityPools) {
          if (this.identityPools == null) {
              setIdentityPools(new java.util.ArrayList<IdentityPoolShortDescription>(identityPools.length));
          }
          for (IdentityPoolShortDescription ele : identityPools) {
              this.identityPools.add(ele);
          }
          return this;
      }
docs: <p>
  The identity pools returned by the ListIdentityPools action.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setIdentityPools(java.util.Collection)} or {@link #withIdentityPools(java.util.Collection)} if you want
  to override the existing values.
  </p>
  
  @param identityPools
  The identity pools returned by the ListIdentityPools action.
  @return Returns a reference to this object so that method calls can be chained together.