let field_ty = field.ty(tcx, substs);
- if self.is_fn_ty(&field_ty, span) {
- err.help(&format!("use `({0}.{1})(...)` if you \
- meant to call the function \
- stored in the `{1}` field",
- expr_string,
- item_name));
+ if tcx.vis_is_accessible_from(field.vis, self.body_id) {
+ if self.is_fn_ty(&field_ty, span) {
+ err.help(&format!("use `({0}.{1})(...)` if you \
+ meant to call the function \
+ stored in the `{1}` field",
+ expr_string,
+ item_name));
+ } else {
+ err.help(&format!("did you mean to write `{0}.{1}` \
+ instead of `{0}.{1}(...)`?",
+ expr_string,
+ item_name));
+ }
+ err.span_label(span, &"field, not a method");
} else {
- err.help(&format!("did you mean to write `{0}.{1}` \
- instead of `{0}.{1}(...)`?",
- expr_string,
- item_name));
+ err.span_label(span, &"private field, not a method");
}
- err.span_label(span, &"field, not a method");
break;
}
}
--- /dev/null
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+pub mod animal {
+ pub struct Dog {
+ pub age: usize,
+ dog_age: usize,
+ }
+
+ impl Dog {
+ pub fn new(age: usize) -> Dog {
+ Dog { age: age, dog_age: age * 7 }
+ }
+ }
+}
+
+fn main() {
+ let dog = animal::Dog::new(3);
+ let dog_age = dog.dog_age();
+ //let dog_age = dog.dog_age;
+ println!("{}", dog_age);
+}
--- /dev/null
+error: no method named `dog_age` found for type `animal::Dog` in the current scope
+ --> $DIR/private-field.rs:26:23
+ |
+26 | let dog_age = dog.dog_age();
+ | ^^^^^^^ private field, not a method
+
+error: aborting due to previous error
+