code: @BetaApi
    public final Address getGlobalAddress(ProjectGlobalAddressName address) {
  
      GetGlobalAddressHttpRequest request =
          GetGlobalAddressHttpRequest.newBuilder()
              .setAddress(address == null ? null : address.toString())
              .build();
      return getGlobalAddress(request);
    }
docs: Returns the specified address resource. Gets a list of available addresses by making a list()
  request.
  
  <p>Sample code:
  
  <pre><code>
  try (GlobalAddressClient globalAddressClient = GlobalAddressClient.create()) {
  ProjectGlobalAddressName address = ProjectGlobalAddressName.of("[PROJECT]", "[ADDRESS]");
  Address response = globalAddressClient.getGlobalAddress(address);
  }
  </code></pre>
  
  @param address Name of the address resource to return.
  @throws com.google.api.gax.rpc.ApiException if the remote call fails