make functions static where possible

2016-09-17 23:08:31 -07:00
parent 3545785041
commit 733fe1d25c
2 changed files with 22 additions and 11 deletions
--- a/src/etc/gdb_rust_pretty_printing.py
+++ b/src/etc/gdb_rust_pretty_printing.py
@@ -209,7 +209,8 @@ class RustSlicePrinter:
    def __init__(self, val):
        self.__val = val

-    def display_hint(self):
+    @staticmethod
+    def display_hint():
        return "array"

    def to_string(self):
@@ -240,7 +241,8 @@ class RustStdVecPrinter:
    def __init__(self, val):
        self.__val = val

-    def display_hint(self):
+    @staticmethod
+    def display_hint():
        return "array"

    def to_string(self):