gh-110045: Update symtable module for PEP 695 (#110066)

1 files changed, 11 insertions, 4 deletions

diff --git a/Lib/symtable.py b/Lib/symtable.py
index 5dd71ff..4b0bc6f 100644
--- a/Lib/symtable.py
+++ b/Lib/symtable.py
@@ -62,8 +62,8 @@ class SymbolTable:
     def get_type(self):
         """Return the type of the symbol table.
 
-        The values returned are 'class', 'module' and
-        'function'.
+        The values returned are 'class', 'module', 'function',
+        'annotation', 'TypeVar bound', 'type alias', and 'type parameter'.
         """
         if self._table.type == _symtable.TYPE_MODULE:
             return "module"
@@ -71,8 +71,15 @@ class SymbolTable:
             return "function"
         if self._table.type == _symtable.TYPE_CLASS:
             return "class"
-        assert self._table.type in (1, 2, 3), \
-               "unexpected type: {0}".format(self._table.type)
+        if self._table.type == _symtable.TYPE_ANNOTATION:
+            return "annotation"
+        if self._table.type == _symtable.TYPE_TYPE_VAR_BOUND:
+            return "TypeVar bound"
+        if self._table.type == _symtable.TYPE_TYPE_ALIAS:
+            return "type alias"
+        if self._table.type == _symtable.TYPE_TYPE_PARAM:
+            return "type parameter"
+        assert False, f"unexpected type: {self._table.type}"
 
     def get_id(self):
         """Return an identifier for the table.