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https://github.com/saymrwulf/onnxruntime.git
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960e320dff
### Description - Implement Objective-C binding for `ORTTrainingSession` - Add `ORTUtils` utility class to handle conversion between C++ and Objective-C types - Add test case for saving checkpoint - Add unit test cases for `ORTTrainingSession` ### Motivation and Context This PR is part of implementing Objective-C bindings for training API. It implements objective-c binding for training session. The objective-C API closely resembles the C++ API. --------- Co-authored-by: Edward Chen <18449977+edgchen1@users.noreply.github.com>
32 lines
900 B
Objective-C
32 lines
900 B
Objective-C
// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License.
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#import <Foundation/Foundation.h>
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#include <optional>
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#include <string>
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#include <variant>
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#import "cxx_api.h"
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NS_ASSUME_NONNULL_BEGIN
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@class ORTValue;
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namespace utils {
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NSString* toNSString(const std::string& str);
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NSString* _Nullable toNullableNSString(const std::optional<std::string>& str);
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std::string toStdString(NSString* str);
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std::optional<std::string> toStdOptionalString(NSString* _Nullable str);
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std::vector<std::string> toStdStringVector(NSArray<NSString*>* strs);
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NSArray<NSString*>* toNSStringNSArray(const std::vector<std::string>& strs);
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NSArray<ORTValue*>* _Nullable wrapUnownedCAPIOrtValues(const std::vector<OrtValue*>& values, NSError** error);
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std::vector<const OrtValue*> getWrappedCAPIOrtValues(NSArray<ORTValue*>* values);
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} // namespace utils
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NS_ASSUME_NONNULL_END
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