90 lines
2.5 KiB
C++
90 lines
2.5 KiB
C++
/* ----------------------------------------------------------------------------
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* GTSAM Copyright 2010, Georgia Tech Research Corporation,
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* Atlanta, Georgia 30332-0415
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* All Rights Reserved
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* Authors: Frank Dellaert, et al. (see THANKS for the full author list)
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* See LICENSE for the license information
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* -------------------------------------------------------------------------- */
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/**
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* @file Constructor.h
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* @brief class describing a constructor + code generation
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* @author Frank Dellaert
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* @author Richard Roberts
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**/
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#pragma once
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#include "Function.h"
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#include <string>
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#include <vector>
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namespace wrap {
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// Constructor class
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struct Constructor: public ArgumentOverloads {
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/// Constructor creates an empty class
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Constructor(bool verbose = false) :
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verbose_(verbose) {
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}
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// Then the instance variables are set directly by the Module constructor
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std::string name;
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bool verbose_;
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Constructor expandTemplate(const TemplateSubstitution& ts) const {
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Constructor inst = *this;
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inst.argLists_ = expandArgumentListsTemplate(ts);
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inst.name = inst.name;
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return inst;
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}
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// MATLAB code generation
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// toolboxPath is main toolbox directory, e.g., ../matlab
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// classFile is class proxy file, e.g., ../matlab/@Point2/Point2.m
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/// wrapper name
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std::string matlab_wrapper_name(const std::string& className) const;
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void comment_fragment(FileWriter& proxyFile) const {
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if (nrOverloads() > 0)
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proxyFile.oss << "%\n%-------Constructors-------\n";
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for (size_t i = 0; i < nrOverloads(); i++) {
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proxyFile.oss << "%";
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argumentList(i).emit_prototype(proxyFile, name);
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proxyFile.oss << "\n";
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}
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}
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/**
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* Create fragment to select constructor in proxy class, e.g.,
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* if nargin == 2, obj.self = new_Pose3_RP(varargin{1},varargin{2}); end
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*/
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void proxy_fragment(FileWriter& file, const std::string& wrapperName,
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bool hasParent, const int id, const ArgumentList args) const;
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/// cpp wrapper
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std::string wrapper_fragment(FileWriter& file,
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const std::string& cppClassName, const std::string& matlabUniqueName,
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const std::string& cppBaseClassName, int id,
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const ArgumentList& al) const;
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/// constructor function
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void generate_construct(FileWriter& file, const std::string& cppClassName,
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std::vector<ArgumentList>& args_list) const;
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friend std::ostream& operator<<(std::ostream& os, const Constructor& m) {
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for (size_t i = 0; i < m.nrOverloads(); i++)
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os << m.name << m.argLists_[i];
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return os;
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}
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};
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} // \namespace wrap
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