STT-tensorflow/tensorflow/lite/tools/verifier.h
Fergus Henderson 28a88cc4f7 [lite] Partial reversion of some changes in CL 336001737
(which were previously automatically rolled back in CL 336109212
and then wrongly rolled forward again in CL 336109212).

In particular, roll back the removal of #includes from header files.
These parts need to be reverted because they break many targets
due to widespread include-what-you-use violations in code that
depends on these header files.

PiperOrigin-RevId: 336127165
Change-Id: I7c9e6dd0dde6f25424314133fa759f8970dbf988
2020-10-08 11:31:00 -07:00

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/* Copyright 2017 The TensorFlow Authors. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==============================================================================*/
#ifndef TENSORFLOW_LITE_TOOLS_VERIFIER_H_
#define TENSORFLOW_LITE_TOOLS_VERIFIER_H_
#include <stdio.h>
#include "tensorflow/lite/core/api/error_reporter.h"
#include "tensorflow/lite/core/api/op_resolver.h"
#include "tensorflow/lite/error_reporter.h" // Legacy.
#include "tensorflow/lite/model.h" // Legacy.
namespace tflite {
class AlwaysTrueResolver : public OpResolver {
public:
AlwaysTrueResolver() {}
const TfLiteRegistration* FindOp(tflite::BuiltinOperator op,
int version) const override {
static TfLiteRegistration null_registration = {nullptr, nullptr, nullptr,
nullptr};
return &null_registration;
}
const TfLiteRegistration* FindOp(const char* op, int version) const override {
static TfLiteRegistration null_registration = {nullptr, nullptr, nullptr,
nullptr};
return &null_registration;
}
};
// Verifies the integrity of a Tensorflow Lite flatbuffer model file.
// Currently, it verifies:
// * The file is following a legit flatbuffer schema.
// * The model is in supported version.
// * All ops used in the model are supported by OpResolver.
bool Verify(const void* buf, size_t len, const OpResolver& resolver,
ErrorReporter* error_reporter);
} // namespace tflite
#endif // TENSORFLOW_LITE_TOOLS_VERIFIER_H_