src/test/ui/span/issue-7575.stderr

   1 error[E0599]: no method named `f9` found for type `usize` in the current scope
   2   --> $DIR/issue-7575.rs:62:18
   3    |
   4 LL |     u.f8(42) + u.f9(342) + m.fff(42)
   5    |                  ^^ this is an associated function, not a method
   6    |
   7    = note: found the following associated functions; to be used as methods, functions must have a `self` parameter
   8 note: candidate #1 is defined in the trait `CtxtFn`
   9   --> $DIR/issue-7575.rs:4:5
  10    |
  11 LL |     fn f9(_: usize) -> usize;
  12    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
  13 note: candidate #2 is defined in the trait `OtherTrait`
  14   --> $DIR/issue-7575.rs:8:5
  15    |
  16 LL |     fn f9(_: usize) -> usize;
  17    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
  18 note: candidate #3 is defined in the trait `UnusedTrait`
  19   --> $DIR/issue-7575.rs:17:5
  20    |
  21 LL |     fn f9(_: usize) -> usize;
  22    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
  23    = help: items from traits can only be used if the trait is implemented and in scope
  24    = note: the following traits define an item `f9`, perhaps you need to implement one of them:
  25            candidate #1: `CtxtFn`
  26            candidate #2: `OtherTrait`
  27            candidate #3: `UnusedTrait`
  28 help: disambiguate the associated function for candidate #1
  29    |
  30 LL |     u.f8(42) + CtxtFn::f9(u, 342) + m.fff(42)
  31    |                ~~~~~~~~~~~~~~~~~~
  32 help: disambiguate the associated function for candidate #2
  33    |
  34 LL |     u.f8(42) + OtherTrait::f9(u, 342) + m.fff(42)
  35    |                ~~~~~~~~~~~~~~~~~~~~~~
  36 help: disambiguate the associated function for candidate #3
  37    |
  38 LL |     u.f8(42) + UnusedTrait::f9(u, 342) + m.fff(42)
  39    |                ~~~~~~~~~~~~~~~~~~~~~~~
  40
  41 error[E0599]: no method named `fff` found for struct `Myisize` in the current scope
  42   --> $DIR/issue-7575.rs:62:30
  43    |
  44 LL | struct Myisize(isize);
  45    | ---------------------- method `fff` not found for this
  46 ...
  47 LL |     u.f8(42) + u.f9(342) + m.fff(42)
  48    |                            --^^^
  49    |                            | |
  50    |                            | this is an associated function, not a method
  51    |                            help: use associated function syntax instead: `Myisize::fff`
  52    |
  53    = note: found the following associated functions; to be used as methods, functions must have a `self` parameter
  54 note: the candidate is defined in an impl for the type `Myisize`
  55   --> $DIR/issue-7575.rs:39:5
  56    |
  57 LL |     fn fff(i: isize) -> isize {
  58    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
  59
  60 error[E0599]: no method named `is_str` found for type parameter `T` in the current scope
  61   --> $DIR/issue-7575.rs:70:7
  62    |
  63 LL |     t.is_str()
  64    |       ^^^^^^ this is an associated function, not a method
  65    |
  66    = note: found the following associated functions; to be used as methods, functions must have a `self` parameter
  67 note: the candidate is defined in the trait `ManyImplTrait`
  68   --> $DIR/issue-7575.rs:45:5
  69    |
  70 LL |     fn is_str() -> bool {
  71    |     ^^^^^^^^^^^^^^^^^^^
  72    = help: items from traits can only be used if the type parameter is bounded by the trait
  73 help: disambiguate the associated function for the candidate
  74    |
  75 LL |     ManyImplTrait::is_str(t)
  76    |
  77
  78 error: aborting due to 3 previous errors
  79
  80 For more information about this error, try `rustc --explain E0599`.