diff options
| author |  A. Unique TensorFlower <gardener@tensorflow.org> | 2018-08-31 11:00:48 -0700 |
|---|---|---|
| committer | TensorFlower Gardener <gardener@tensorflow.org> | 2018-08-31 11:09:48 -0700 |
| commit | d28a348791cf411dda8053f3cdbdd62852b1e029 (patch) | |
| tree | 1e5beb01cb83a7b830a3020b81cee0f4130b28f1 /tensorflow/contrib/distribute/python/values.py | |
| parent | df753323a22cc4a58a26275b52ce2cd636350813 (diff) | |
Drop unused `_mirrored_container` property of variables that are
components of a MirroredVariable. We switched to using
`_distributed_container` set in the parent class
`DistributedVariable`, but the code setting `_mirrored_container` was
accidentally added back as a result of a merge.
PiperOrigin-RevId: 211111147
Diffstat (limited to 'tensorflow/contrib/distribute/python/values.py')
| -rw-r--r-- | tensorflow/contrib/distribute/python/values.py | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/tensorflow/contrib/distribute/python/values.py b/tensorflow/contrib/distribute/python/values.py index 479b7f39d6..fafa6384a1 100644 --- a/tensorflow/contrib/distribute/python/values.py +++ b/tensorflow/contrib/distribute/python/values.py @@ -340,10 +340,6 @@ class MirroredVariable(DistributedVariable, Mirrored, """Holds a map from device to variables whose values are kept in sync.""" def __init__(self, index, primary_var, aggregation): - # Use a weakref to make it easy to map from the contained values - # to the container without introducing a reference cycle. - for v in six.itervalues(index): - v._mirrored_container = weakref.ref(self) # pylint: disable=protected-access self._primary_var = primary_var self._aggregation = aggregation super(MirroredVariable, self).__init__(index) |