Added verb frame parsing

1 files changed, 117 insertions, 0 deletions

@@ -0,0 +1,117 @@
+#ifndef PART_H_C8F0661B
+#define PART_H_C8F0661B
+
+#include <string>
+#include <vector>
+#include <set>
+#include "selrestr.h"
+
+namespace verbly {
+
+  class part {
+  public:
+    enum class type {
+      invalid = -1,
+      noun_phrase = 0,
+      verb = 1,
+      preposition = 2,
+      adjective = 3,
+      adverb = 4,
+      literal = 5
+    };
+
+    // Static factories
+
+    static part createNounPhrase(std::string role, selrestr selrestrs, std::set<std::string> synrestrs);
+
+    static part createVerb();
+
+    static part createPreposition(std::vector<std::string> choices, bool literal);
+
+    static part createAdjective();
+
+    static part createAdverb();
+
+    static part createLiteral(std::string value);
+
+    // Default constructor
+
+    part()
+    {
+    }
+
+    // Copy and move constructors
+
+    part(const part& other);
+
+    part(part&& other);
+
+    // Assignment
+
+    part& operator=(part other);
+
+    // Swap
+
+    friend void swap(part& first, part& second);
+
+    // Destructor
+
+    ~part();
+
+    // General accessors
+
+    type getType() const
+    {
+      return type_;
+    }
+
+    // Noun phrase accessors
+
+    std::string getNounRole() const;
+
+    selrestr getNounSelrestrs() const;
+
+    std::set<std::string> getNounSynrestrs() const;
+
+    bool nounHasSynrestr(std::string synrestr) const;
+
+    // Preposition accessors
+
+    std::vector<std::string> getPrepositionChoices() const;
+
+    bool isPrepositionLiteral() const;
+
+    // Literal accessors
+
+    std::string getLiteralValue() const;
+
+  private:
+
+    // Private constructors
+
+    part(type t) : type_(t)
+    {
+    }
+
+    // Data
+
+    union {
+      struct {
+        std::string role;
+        selrestr selrestrs;
+        std::set<std::string> synrestrs;
+      } noun_phrase_;
+      struct {
+        std::vector<std::string> choices;
+        bool literal;
+      } preposition_;
+      std::string literal_;
+    };
+
+    type type_ = type::invalid;
+
+  };
+
+};
+
+#endif /* end of include guard: PART_H_C8F0661B */