Make Symbol and File type hashables

pyproject.toml

@@ -3,7 +3,7 @@
 
 [project]
 name = "mapfile_parser"
-version = "1.3.0"
+version = "1.3.1.dev0"
 description = "Map file parser library focusing decompilation projects"
 readme = "README.md"
 requires-python = ">=3.7"

src/mapfile_parser/__init__.py

@@ -5,8 +5,8 @@
 
 from __future__ import annotations
 
-__version_info__ = (1, 3, 0)
-__version__ = ".".join(map(str, __version_info__))
+__version_info__ = (1, 3, 1)
+__version__ = ".".join(map(str, __version_info__)) + ".dev0"
 __author__ = "Decompollaborate"
 
 from . import utils as utils

src/mapfile_parser/mapfile.py

@@ -71,6 +71,16 @@ def toJson(self) -> dict:
         return result
 
 
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, Symbol):
+            return False
+        return self.name == other.name and self.vram == other.vram
+
+    # https://stackoverflow.com/a/56915493/6292472
+    def __hash__(self):
+        return hash((self.name, self.vram))
+
+
 @dataclasses.dataclass
 class File:
     filepath: Path
@@ -192,6 +202,16 @@ def __iter__(self) -> Generator[Symbol, None, None]:
     def __getitem__(self, index) -> Symbol:
         return self.symbols[index]
 
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, File):
+            return False
+        return self.filepath == other.filepath
+
+    # https://stackoverflow.com/a/56915493/6292472
+    def __hash__(self):
+        return hash((self.filepath,))
+
+
 @dataclasses.dataclass
 class FoundSymbolInfo:
     file: File