tree fb35075dbeeb3528e5f057709fda9a5481f9ecd4
parent 38d3be9f51df6aae78dfdfad333c8d160fb64b0c
author Katherine Wu <kathywu@google.com> 1597431591 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1597432796 -0700

Add option to construct tf.train.Checkpoint with a root object.

PiperOrigin-RevId: 326701488
Change-Id: Ifc01382a513b8977793e68e801e2410cecface3a