document `_random_generator` attribute.
@@ -277,7 +277,8 @@ class BaseImageAugmentationLayer(base_layer.BaseRandomLayer):
Note that since the randomness is also a common functionnality, this layer
also includes a tf.keras.backend.RandomGenerator, which can be used to produce
- the random numbers.
+ the random numbers. The random number generator is stored in the
+ `self._random_generator` attribute.
"""
def __init__(self, rate=1.0, seed=None, **kwargs):
