public Builder setWorkflows(int index, com.google.cloud.workflows.v1beta.Workflow value) {
      if (workflowsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureWorkflowsIsMutable();
        workflows_.set(index, value);
        onChanged();
      } else {
        workflowsBuilder_.setMessage(index, value);
      }
      return this;
    }
<pre>
The workflows which match the request.
</pre>

<code>repeated .google.cloud.workflows.v1beta.Workflow workflows = 1;</code>
java-workflows/proto-google-cloud-workflows-v1beta/src/main/java/com/google/cloud/workflows/v1beta/ListWorkflowsResponse.java