Pamhyr2: Minor change and method documentation.

src/Model/Tools/PamhyrDB.py

@@ -70,6 +70,7 @@ class SQLModel(SQL):
         return True
 
     def _create(self):
+
         raise NotImplementedMethodeError(self, self._create)
 
     def _update_submodel(self, version):

src/Model/Tools/PamhyrDict.py

@@ -56,7 +56,7 @@ class PamhyrModelDict(SQLSubModel):
     def __len__(self):
         return len(self._dict)
 
-    def is_defined(self, key):
+    def __contains__(self, key):
         return key in self._dict
 
     def set(self, key, new):

src/Model/Tools/PamhyrList.py

@@ -62,6 +62,14 @@ class PamhyrModelList(SQLSubModel):
 
     @property
     def lst(self):
+        """Return the PamhyrList as a Python list
+
+        Return the PamhyrList as a Python list.  This list is the
+        current list used in the PamhyrList object.  **If you need to
+        modify it, please make a copy.**
+
+        Returns: The Python list
+        """
         return self._lst
 
     def __len__(self):
@@ -70,11 +78,11 @@ class PamhyrModelList(SQLSubModel):
     def index(self, el):
         return self._lst.index(el)
 
-    def get(self, row):
-        return self._lst[row]
+    def get(self, index):
+        return self._lst[index]
 
-    def set(self, row, new):
-        self._lst[row] = new
+    def set(self, index, new):
+        self._lst[index] = new
         if self._status is not None:
             self._status.modified()
 
@@ -96,6 +104,14 @@ class PamhyrModelList(SQLSubModel):
             self._status.modified()
 
     def delete(self, lst):
+        """Delete a list of elements
+
+        Args:
+            lst: The list of elements
+
+        Returns:
+            Nothing
+        """
         for el in lst:
             self._lst.remove(el)
 
@@ -103,6 +119,14 @@ class PamhyrModelList(SQLSubModel):
             self._status.modified()
 
     def delete_i(self, indexes):
+        """Delete elements from list of indexes
+
+        Args:
+            indexes: The elements indexes
+
+        Returns:
+            Nothing
+        """
         lst = list(
             map(
                 lambda x: x[1],
@@ -178,16 +202,32 @@ class PamhyrModelListWithTab(SQLSubModel):
     ################
 
     def len(self, lst):
+        """Size of tab list
+
+        Args:
+            lst: The tab name
+
+        Returns:
+            The size of the tab list
+        """
         return len(self._tabs[lst])
 
     def get_tab(self, lst):
+        """Get tab list (copy) from name
+
+        Args:
+            lst: The tab name
+
+        Returns:
+            Nothing
+        """
         return self._tabs[lst].copy()
 
-    def get(self, lst, row):
-        return self._tabs[lst][row]
+    def get(self, lst, index):
+        return self._tabs[lst][index]
 
-    def set(self, lst, row, new):
-        self._tabs[lst][row] = new
+    def set(self, lst, index, new):
+        self._tabs[lst][index] = new
         self._status.modified()
 
     def new(self, lst, index):
@@ -203,15 +243,43 @@ class PamhyrModelListWithTab(SQLSubModel):
         raise NotImplementedMethodeError(self, self.new)
 
     def insert(self, lst, index, new):
+        """Insert element in tab
+
+        Args:
+            lst: The tab name
+            index: The index of new element
+            new: The new elements
+
+        Returns:
+            Nothing
+        """
         self._tabs[lst].insert(index, new)
         self._status.modified()
 
     def delete(self, lst, els):
+        """Delete elements from specific tab
+
+        Args:
+            lst: The tab name
+            els: The elements list
+
+        Returns:
+            Nothing
+        """
         for el in els:
             self._tabs[lst].remove(el)
         self._status.modified()
 
     def delete_i(self, lst, indexes):
+        """Delete elements from specific tab
+
+        Args:
+            lst: The tab name
+            indexes: The elements indexes
+
+        Returns:
+            Nothing
+        """
         els = list(
             map(
                 lambda x: x[1],