Remove unused mHook attribute in Operator

Add missing include to Add.hpp

include/aidge/hook/ExecTime.hpp

-/**
- * \file execTime.hpp
- * \brief execTime structure
- * \version file 1.0.0
- * \date Creation 27 June 2023
- * \date 27 June 2023
- * \par ChangeLog
- * \par
- *  v1.0.0, 27 June 2023<br>
- *  - Initial version.
- * \author mn271187, ik243221
- * \copyright
- *  Copyright (c) 2023 CEA, LIST, Embedded Artificial Intelligence Laboratory. All
- *  rights reserved.
- */
-
-#ifndef execTime_H_
-#define execTime_H_
-
-#include "aidge/operator/Operator.hpp"
-#include "aidge/hook/Hook.hpp"
-#include <memory>
-#include <chrono>
-#include <vector>
-
-namespace Aidge {
-
-class ExecTime : public Hook {
-private:
-    std::vector<std::chrono::high_resolution_clock::time_point> registeredTimes = std::vector<std::chrono::high_resolution_clock::time_point>();
-public:
-    ExecTime(const std::shared_ptr<Operator> op) : Hook(op) {}
-    ~ExecTime() = default;
-
-    void call() override final {
-        registeredTimes.push_back(std::chrono::high_resolution_clock::now());
-    }
-
-    static std::shared_ptr<ExecTime> create(const std::shared_ptr<Operator> op)
-    {
-        return std::make_shared<ExecTime>(op);
-    }
-
-    std::vector<std::chrono::high_resolution_clock::time_point> getTimes() {
-        return  registeredTimes;
-    }
-
-    std::chrono::high_resolution_clock::time_point getTime(size_t idx) {
-        return registeredTimes[idx];
-    }
-
-};
-
-namespace {
-    static Registrar<Hook> registrarHook_ExecTime({"execution_time"}, Aidge::ExecTime::create);
-}
-}
-
-#endif /* execTime_H_ */
\ No newline at end of file

include/aidge/hook/Hook.hpp

-/**
- * \file Hook.hpp
- * \brief Hook structure
- * \version file 1.0.0
- * \date Creation 27 June 2023
- * \date 27 June 2023
- * \par ChangeLog
- * \par
- *  v1.0.0, 27 June 2023<br>
- *  - Initial version.
- * \author mn271187, ik243221
- * \copyright
- *  Copyright (c) 2023 CEA, LIST, Embedded Artificial Intelligence Laboratory. All
- *  rights reserved.
- */
-
-#ifndef Hook_H_
-#define Hook_H_
-
-#include "aidge/utils/Attributes.hpp"
-#include "aidge/utils/Registrar.hpp"
-#include <memory>
-
-namespace Aidge {
-
-class Operator;
-class Hook : public Registrable<Hook, std::tuple<std::string>, std::function<std::shared_ptr<Hook>(const std::shared_ptr<Operator>)>> {
-//class Hook : public Registrable<Hook, std::tuple<std::string>, std::function<std::shared_ptr<Hook>(const std::shared_ptr<Operator>)>>{
-protected:
-    const std::shared_ptr<Operator> mOperator;
-
-public:
-    Hook(std::shared_ptr<Operator> op) : mOperator(op) {}
-    virtual ~Hook() = default;
-
-    virtual void call() = 0;
-
-};
-}
-
-#endif /* Hook_H_ */

include/aidge/hook/OutputRange.hpp

-/**
- * \file execTime.hpp
- * \brief execTime structure
- * \version file 1.0.0
- * \date Creation 27 June 2023
- * \date 27 June 2023
- * \par ChangeLog
- * \par
- *  v1.0.0, 27 June 2023<br>
- *  - Initial version.
- * \author ik243221
- * \copyright
- *  Copyright (c) 2023 CEA, LIST, Embedded Artificial Intelligence Laboratory. All
- *  rights reserved.
- */
-
-#ifndef AIDGE_CORE_HOOK_OUTPUTRANGE_H_
-#define AIDGE_CORE_HOOK_OUTPUTRANGE_H_
-
-#include "aidge/operator/Operator.hpp"
-#include "aidge/hook/Hook.hpp"
-#include <memory>
-#include <chrono>
-#include <vector>
-#include <cmath>
-namespace Aidge {
-
-class OutputRange : public Hook {
-private:
-    std::vector<float> registeredOutputs = std::vector<float>();
-public:
-    OutputRange(const std::shared_ptr<Operator> op) : Hook(op) {}
-    ~OutputRange() = default;
-
-    void call() override final {
-        //std::cout << "call() outputRange hook " << std::endl;
-        //this assumes there is only 1 output possible
-        std::shared_ptr<Tensor> tensor = mOperator->getOutput(0);
-        //tensor->print();
-        //std::cout << "call() outputRange hook : tensor printed" << std::endl;
-        float max_value = 0.;
-        float * casted_tensor = static_cast<float *>(tensor->getImpl()->rawPtr());
-        //find the absolute max value in the tensor, save it to registered outputs
-        for(std::size_t i = 0; i < tensor->size(); ++i) {
-            //std::cout << "call() outputRange hook : casted_tensor[i] = " << casted_tensor[i] << std::endl;
-            if(std::abs(casted_tensor[i]) > max_value){
-                max_value = std::abs(casted_tensor[i]);
-            }
-        }
-        //std::cout << "call() outputRange hook : max_value = " << max_value << std::endl;
-        registeredOutputs.push_back(max_value);
-    }
-
-    static std::shared_ptr<OutputRange> create(const std::shared_ptr<Operator> op)
-    {
-        return std::make_shared<OutputRange>(op);
-    }
-
-    std::vector<float> getOutputs() {
-        return  registeredOutputs;
-    }
-
-    float getOutput(size_t idx) {
-        return registeredOutputs[idx];
-    }
-
-};
-
-namespace {
-    static Registrar<Hook> registrarHook_OutputRange({"output_range"}, Aidge::OutputRange::create);
-}
-}
-
-#endif /* outputRange_H_ */
\ No newline at end of file

include/aidge/operator/Add.hpp

@@ -18,8 +18,9 @@
 
 #include "aidge/operator/OperatorTensor.hpp"
 #include "aidge/graph/Node.hpp"
-#include "aidge/utils/Types.h"
 #include "aidge/utils/ErrorHandling.hpp"
+#include "aidge/utils/Types.h"
+#include "aidge/utils/Registrar.hpp"
 
 namespace Aidge {
 

include/aidge/operator/Operator.hpp

@@ -28,7 +28,7 @@
 #include "aidge/data/Data.hpp"
 #include "aidge/utils/Attributes.hpp"
 #include "aidge/utils/Types.h"
-#include "aidge/hook/Hook.hpp"
+
 
 #ifdef PYBIND
 namespace py = pybind11;
@@ -51,7 +51,6 @@ class Operator : public std::enable_shared_from_this<Operator> {
 protected:
     std::shared_ptr<OperatorImpl> mImpl; // implementation of the operator
     std::shared_ptr<DynamicAttributes> mInheritedAttrs;
-    std::map<std::string, std::shared_ptr<Hook>> mHooks;
 
 private:
     std::string mType;
@@ -82,9 +81,7 @@ public:
         mImpl = nullptr;
         // Implementation is never cloned. It is up to the non-abstract Operator copy-constructor to create a new implementation matching the copied Operator implementation.
         // See https://gitlab.eclipse.org/eclipse/aidge/aidge_core/-/merge_requests/8#note_1214050 for the discussion.
-        // Hooks are not copied.
     }
-
     std::shared_ptr<Operator> operator()(std::shared_ptr<DynamicAttributes> attrs) {
         mInheritedAttrs = attrs;
         return shared_from_this();
@@ -121,14 +118,6 @@ public:
     virtual void setOutput(const IOIndex_t outputIdx, const std::shared_ptr<Data>& data) const = 0;
     virtual std::shared_ptr<Data> getRawOutput(const IOIndex_t outputIdx) const = 0;
 
-    std::shared_ptr<Hook> getHook(const std::string& hookName) {
-        return mHooks[hookName];
-    }
-    void addHook(const std::string& hookName) {
-        mHooks.insert(std::pair<std::string, std::shared_ptr<Hook>>(hookName,Registrar<Hook>::create({hookName})(shared_from_this())));
-    }
-
-    void runHooks() const;
 
 ///////////////////////////////////////////////////////
 //        IMPLEMENTATION

python_binding/operator/pybind_Operator.cpp

@@ -60,8 +60,6 @@ void init_Operator(py::module& m){
     .def("set_impl", &Operator::setImpl, py::arg("implementation"), py::keep_alive<1, 2>())
     .def("type", &Operator::type)
     .def("get_impl", &Operator::getImpl)
-    .def("get_hook", &Operator::getHook)
-    .def("add_hook", &Operator::addHook)
     .def_property_readonly("attr", &Operator::attributes)
     .def("set_back_edges", &Operator::setBackEdges, py::arg("input_indexes"))
     .def("is_back_edge", &Operator::isBackEdge, py::arg("input_index"))

src/operator/Operator.cpp

@@ -65,20 +65,14 @@ void Aidge::Operator::resetConsummerProducer(){
     mImpl->prodConso()->resetConsummerProducer();
 }
 
-void Aidge::Operator::runHooks() const {
-    for (auto& hook : mHooks) {
-        hook.second->call();
-    }
-}
 void Aidge::Operator::forward() {
     AIDGE_ASSERT(mImpl != nullptr, "forward(): an implementation is required for {}!", type());
     mImpl->forward();
-    runHooks();
 }
 
 void Aidge::Operator::backward() {
     AIDGE_ASSERT(mImpl != nullptr, "backward(): an implementation is required for {}!", type());
-    mImpl->backward(); 
+    mImpl->backward();
 }
 
 void Aidge::Operator::setBackend(const std::vector<std::pair<std::string, DeviceIdx_t>>& backends) {

src/operator/Producer.cpp

@@ -92,8 +92,6 @@ void Aidge::Producer_Op::forward() {
     if (!backend().empty()) {
         mImpl->forward();
     }
-
-    runHooks();
 }
 
 void Aidge::Producer_Op::setOutput(const Aidge::IOIndex_t outputIdx, const std::shared_ptr<Aidge::Data>& data) const {