code: public RunInner get(String resourceGroupName, String registryName, String runId) {
          return getWithServiceResponseAsync(resourceGroupName, registryName, runId).toBlocking().single().body();
      }
docs: Gets the detailed information for a given run.
  
  @param resourceGroupName The name of the resource group to which the container registry belongs.
  @param registryName The name of the container registry.
  @param runId The run ID.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @throws CloudException thrown if the request is rejected by server
  @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
  @return the RunInner object if successful.