An iterator producing tf.Tensor objects from a tf.data.Dataset.
tf.contrib.eager.Iterator(
dataset
)
Raises |
TypeError
|
If dataset is an unsupported type.
|
RuntimeError
|
When invoked without eager execution enabled.
|
Attributes |
element_spec
|
The type specification of an element of this iterator.
|
output_classes
|
Returns the class of each component of an element of this iterator. (deprecated)
The expected values are tf.Tensor and tf.SparseTensor .
|
output_shapes
|
Returns the shape of each component of an element of this iterator. (deprecated)
|
output_types
|
Returns the type of each component of an element of this iterator. (deprecated) |
Methods
get_next
View source
get_next(
name=None
)
Returns a nested structure of tf.Tensor
s containing the next element.
Args |
name
|
(Optional.) A name for the created operation. Currently unused.
|
Returns |
A nested structure of tf.Tensor objects.
|
next
View source
next()
Returns a nested structure of Tensor
s containing the next element.
__iter__
View source
__iter__()