rust/src/test/run-pass/private-class-field.rs

struct cat {
  priv {
    mut meows : uint,
  }

  how_hungry : int,
}

impl cat {
  fn meow_count() -> uint { self.meows }
}

fn cat(in_x : uint, in_y : int) -> cat {
    cat {
        meows: in_x,
        how_hungry: in_y
    }
}

fn main() {
  let nyan : cat = cat(52u, 99);
  assert (nyan.meow_count() == 52u);
}
Remove the class keyword 2012-08-15 20:46:55 -05:00			`struct cat {`
Enforce privacy declarations for class fields and methods 2012-03-26 11:59:59 -05:00			`priv {`
Remove 'let' syntax for struct fields 2012-09-06 21:40:15 -05:00			`mut meows : uint,`
Enforce privacy declarations for class fields and methods 2012-03-26 11:59:59 -05:00			`}`

Remove 'let' syntax for struct fields 2012-09-06 21:40:15 -05:00			`how_hungry : int,`
Convert class methods to impl methods. Stop parsing class methods 2012-09-07 21:04:40 -05:00			`}`
Enforce privacy declarations for class fields and methods 2012-03-26 11:59:59 -05:00
Convert class methods to impl methods. Stop parsing class methods 2012-09-07 21:04:40 -05:00			`impl cat {`
Require "self" as base expression for intra-class method or field references All field or method references within a class must begin with "self." now. A bare reference to a field or method in the same class will no longer typecheck. 2012-03-29 14:21:13 -05:00			`fn meow_count() -> uint { self.meows }`
Remove struct ctors 2012-09-05 17:58:43 -05:00			`}`

			`fn cat(in_x : uint, in_y : int) -> cat {`
			`cat {`
			`meows: in_x,`
			`how_hungry: in_y`
			`}`
Enforce privacy declarations for class fields and methods 2012-03-26 11:59:59 -05:00			`}`

			`fn main() {`
			`let nyan : cat = cat(52u, 99);`
			`assert (nyan.meow_count() == 52u);`
			`}`