Remove unnecessary sequence interface on PycDict

pyc_sequence.cpp

@@ -65,7 +65,7 @@ bool PycDict::isEqual(PycRef<PycObject> obj) const
         return false;
 
     PycRef<PycDict> dictObj = obj.cast<PycDict>();
-    if (m_size != dictObj->m_size)
+    if (m_keys.size() != dictObj->m_keys.size())
         return false;
 
     auto ki1 = m_keys.cbegin();
@@ -85,28 +85,3 @@ bool PycDict::isEqual(PycRef<PycObject> obj) const
     }
     return true;
 }
-
-PycRef<PycObject> PycDict::get(PycRef<PycObject> key) const
-{
-    auto ki = m_keys.cbegin();
-    auto vi = m_values.cbegin();
-    while (ki != m_keys.cend()) {
-        if ((*ki)->isEqual(key))
-            return *vi;
-        ++ki, ++vi;
-    }
-    return NULL; // Disassembly shouldn't get non-existent keys
-}
-
-PycRef<PycObject> PycDict::get(int idx) const
-{
-    if (idx < 0)
-        throw std::out_of_range("Dict index out of range");
-
-    auto it = m_values.cbegin();
-    while (idx-- && it != m_values.cend())
-        ++it;
-    if (it == m_values.cend())
-        throw std::out_of_range("Dict index out of range");
-    return *it;
-}

pyc_sequence.h

@@ -46,32 +46,29 @@ public:
     PycList(int type = TYPE_LIST) : PycSimpleSequence(type) { }
 };
 
-class PycDict : public PycSequence {
-public:
-    typedef std::vector<PycRef<PycObject>> key_t;
-    typedef std::vector<PycRef<PycObject>> value_t;
-
-    PycDict(int type = TYPE_DICT) : PycSequence(type) { }
-
-    bool isEqual(PycRef<PycObject> obj) const override;
-
-    void load(class PycData* stream, class PycModule* mod) override;
-
-    PycRef<PycObject> get(PycRef<PycObject> key) const;
-    const key_t& keys() const { return m_keys; }
-    const value_t& values() const { return m_values; }
-
-    PycRef<PycObject> get(int idx) const override;
-
-private:
-    key_t m_keys;
-    value_t m_values;
-};
-
 class PycSet : public PycSimpleSequence {
 public:
     typedef PycSimpleSequence::value_t value_t;
     PycSet(int type = TYPE_SET) : PycSimpleSequence(type) { }
 };
 
+class PycDict : public PycObject {
+public:
+    typedef std::vector<PycRef<PycObject>> key_t;
+    typedef std::vector<PycRef<PycObject>> value_t;
+
+    PycDict(int type = TYPE_DICT) : PycObject(type) { }
+
+    bool isEqual(PycRef<PycObject> obj) const override;
+
+    void load(class PycData* stream, class PycModule* mod) override;
+
+    const key_t& keys() const { return m_keys; }
+    const value_t& values() const { return m_values; }
+
+private:
+    key_t m_keys;
+    value_t m_values;
+};
+
 #endif