Remove unnecessary _end_loc/_start_loc methods

Author: pocke

ext/rbs_extension/location.c

@@ -158,15 +158,6 @@ static VALUE location_end_pos(VALUE self) {
   return INT2FIX(loc->rg.end);
 }
 
-// TODO: remove it
-static VALUE location_start_loc(VALUE self) {
-  return Qnil;
-}
-
-static VALUE location_end_loc(VALUE self) {
-  return Qnil;
-}
-
 static VALUE location_add_required_child(VALUE self, VALUE name, VALUE start, VALUE end) {
   rbs_loc *loc = rbs_check_location(self);
 
@@ -293,8 +284,6 @@ void rbs__init_location(void) {
   rb_define_method(RBS_Location, "buffer", location_buffer, 0);
   rb_define_method(RBS_Location, "start_pos", location_start_pos, 0);
   rb_define_method(RBS_Location, "end_pos", location_end_pos, 0);
-  rb_define_private_method(RBS_Location, "_start_loc", location_start_loc, 0);
-  rb_define_private_method(RBS_Location, "_end_loc", location_end_loc, 0);
   rb_define_method(RBS_Location, "_add_required_child", location_add_required_child, 3);
   rb_define_method(RBS_Location, "_add_optional_child", location_add_optional_child, 3);
   rb_define_method(RBS_Location, "_add_optional_no_child", location_add_optional_no_child, 1);

lib/rbs/location_aux.rb

@@ -49,15 +49,11 @@ def end_column
     end
 
     def start_loc
-      @start_loc ||= begin
-        _start_loc || buffer.pos_to_loc(start_pos)
-      end
+      @start_loc ||= buffer.pos_to_loc(start_pos)
     end
 
     def end_loc
-      @end_loc ||= begin
-        _end_loc || buffer.pos_to_loc(end_pos)
-      end
+      @end_loc ||= buffer.pos_to_loc(end_pos)
     end
 
     def range

sig/location.rbs

@@ -99,9 +99,6 @@ module RBS
 
     private
 
-    def _start_loc: () -> Buffer::loc?
-    def _end_loc: () -> Buffer::loc?
-
     def _add_required_child: (RequiredChildKeys name, Integer start_pos, Integer end_pos) -> void
     def _add_optional_child: (OptionalChildKeys name, Integer start_pos, Integer end_pos) -> void
     def _add_optional_no_child: (OptionalChildKeys name) -> void