PiperOrigin-RevId: 342064680

This allows TestCase to become our "uber testcase"
and pick up methods that depend on other behavior
in api/, such as type equivalence checks.

PiperOrigin-RevId: 335919774

This module is being excluded from the Python package based on its name, but it should not be. By default `setuptools` is configured so that file ending in "test.py" are tests and tests are excluded from the Python package.

PiperOrigin-RevId: 334625499

This should be the last piece of migrating all code to the `tff.templates.MeasuredProcess` replacement.

PiperOrigin-RevId: 334231096

Otherwise writers can potentially chose key lookup (e.g. OrderedDict) or
attribute lookup (attr.s, namedtuple) objects that both adhere to the TFF type
specification but must be handled different by library writers.

PiperOrigin-RevId: 329962347

Rename potentially confusing arg 'expected_num_clients' to 'expected_clients_per_round' in build_dp_query.

PiperOrigin-RevId: 329728583

This change's primary function is to add the names of
decorated function arguments to the type signatures of
TFF computations. This is designed to increase debugability,
improve error messages, and allow users to pass arguments by
name (as is typically allowed in vanilla python).

PiperOrigin-RevId: 327897439

Bump `tensorflow-privacy` version from `0.4.0` to `0.5.0`.

PiperOrigin-RevId: 327108682

Previously, the default context included a local execution
stack, but did not include the compiler built to optimize
for this native backend. This meant that users of TFF were
not getting the advantages of compilation-for-native unless
they explicitly set `set_local_execution_context`.

Additionally, this change moves the integration tests inside
`core` to use this same local execution stack, including the
native compiler. These tests are designed to exercise the
local execution stack, and shouldn't be testing against a
different environment than the one users experience.

PiperOrigin-RevId: 324705661

This change moves and renames `AnonymousTuple` and its `Type`-based
brethren. It re-exports the new types under the old names to allow
for a more gradual transition to the new API.

PiperOrigin-RevId: 322477504

PiperOrigin-RevId: 322257637

Previously, NamedTupleTypeWithPyContainerType was often lost and turned into
a NamedTupleType without the container. This resulted in users being given
AnonymousTuples when a more specific container should have been returned.

This change fixes a large number of sites where container types were lost, and
adjusts usage sites as appropriate, including the removal of `from_tff_result`
functions.

This change also makes the `__eq__` function for
`NamedTupleTypeWithPyContainerType` require equivalent container types, rather
than just equivalent field structure. Call sites that wished to compare only
field structure are adjusted to use `Type.{is, check}_equivalent_to`.

PiperOrigin-RevId: 321883012

This change adds a compiler function to the `ExecutionContext` object. Conceptually a `Context` can be thought of as an "environment" which owns compilation and owns execution for a given computation. Additionally, this change replaces `set_default_executor` with higher level functions in order to simplify how contexts are constructed.

* Added compiler function to the `ExecutionContext`.
* Deprecated `set_default_executor`.
* Removed all usage of `set_default_executor` internally.
* Added convenience high level functions that set an execution context:
  * tff.backends.native.set_local_execution_context
* Updated `set_default_executor` call-sites to either use the convenience high level functions or to manually construct a context and use `set_default_context`.

Note that we should consider creating the following convenience high level functions:
  * tff.backends.native.set_remote_execution_context
  * tff.backends.native.set_sizing_execution_context
  * tff.backends.iree.set_iree_execution_context

PiperOrigin-RevId: 321263709

PiperOrigin-RevId: 320693256

PiperOrigin-RevId: 320624398

PiperOrigin-RevId: 320269759

PiperOrigin-RevId: 315408659

* Regex search replace.
* Removed unused imports.
* Removed BUILD deps.

PiperOrigin-RevId: 314969638

PiperOrigin-RevId: 313413666

TF_DATASET_REPRESENTATION_TYPES
infer_type
type_to_tf_dtypes_and_shapes
type_to_tf_tensor_specs
type_to_tf_structure
type_from_tensors
convert_to_py_container -> type_to_py_container
to_non_all_equal -> type_to_non_all_equal

Note: The "type" prefix is retained here to make the public API a little clearer. (e.g. tff.framework.type_to_tf_dtypes_and_shapes)
PiperOrigin-RevId: 311838556

* This is to remove a circular dependency between the functionality of `type_utils` module and functionality in the `compiler/utils` package.

PiperOrigin-RevId: 311023021

PiperOrigin-RevId: 301611125

This is a convenience for working with the output of a federated computation, which is generally returned as a nested AnonymousTuple structure. Now, individual values can be extracted from the structure using:

  result = my_federated_computation()
  pprint(result['foo'])

This was previously possible using `getattr(result, 'foo')`; this change makes the existing functionality more discoverable.

PiperOrigin-RevId: 299964819

PiperOrigin-RevId: 297384516

* This is required for parameterized test to work because decorators are parsed before the main function is called, if there is tf code in the parameters it may be not obvious why things are failing.

PiperOrigin-RevId: 294983486

Convert record to list if it cannot be converted to dict in default type_fns for build_dp_aggregate.

PiperOrigin-RevId: 292202996

PiperOrigin-RevId: 286616288

PiperOrigin-RevId: 284068047

PiperOrigin-RevId: 280784907

PiperOrigin-RevId: 280767713

PiperOrigin-RevId: 275079302

PiperOrigin-RevId: 274674077

Adds utility function to core/utils/differential_privacy for creating DPQuery with adaptive clipping and/or per-vector clipping. Also cleans up research/baselines/emnist/run_experiment.

PiperOrigin-RevId: 273777778

PiperOrigin-RevId: 270161754