} else if field.node == keywords::Invalid.name() {
self.tcx().types.err
} else if self.method_exists(field.span, field.node, expr_t, expr.id, true) {
- self.type_error_struct(field.span, |actual| {
- format!("attempted to take value of method `{}` on type \
- `{}`", field.node, actual)
- }, expr_t)
+ type_error_struct!(self.tcx().sess, field.span, expr_t, E0615,
+ "attempted to take value of method `{}` on type `{}`",
+ field.node, expr_t)
.help("maybe a `()` to call it is missing? \
If not, try an anonymous function")
.emit();
```
"##,
+E0615: r##"
+Attempted to access a method like a field.
+
+Erroneous code example:
+
+```compile_fail,E0615
+struct Foo {
+ x: u32,
+}
+
+impl Foo {
+ fn method(&self) {}
+}
+
+let f = Foo { x: 0 };
+f.method; // error: attempted to take value of method `method` on type `Foo`
+```
+
+If you want to use a method, add `()` after it:
+
+```ignore
+f.method();
+```
+
+However, if you wanted to access a field of a struct check that the field name
+is spelled correctly. Example:
+
+```ignore
+println!("{}", f.x);
+```
+"##,
+
E0617: r##"
Attempted to pass an invalid type of variable into a variadic function.
--- /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.
+
+struct Foo {
+ x: u32,
+}
+
+impl Foo {
+ fn method(&self) {}
+}
+
+fn main() {
+ let f = Foo { x: 0 };
+ f.method; //~ ERROR E0615
+}