mirror of
				https://github.com/rust-lang/rust.git
				synced 2025-11-03 22:49:17 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			20 lines
		
	
	
		
			790 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			790 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
error[E0719]: the value of the associated type `Item` (from trait `Iterator`) is already specified
 | 
						|
  --> $DIR/E0719.rs:1:33
 | 
						|
   |
 | 
						|
LL | trait Foo: Iterator<Item = i32, Item = i32> {}
 | 
						|
   |                     ----------  ^^^^^^^^^^ re-bound here
 | 
						|
   |                     |
 | 
						|
   |                     `Item` bound here first
 | 
						|
 | 
						|
error[E0719]: the value of the associated type `Item` (from trait `Iterator`) is already specified
 | 
						|
  --> $DIR/E0719.rs:6:42
 | 
						|
   |
 | 
						|
LL | fn test() -> Box<dyn Iterator<Item = (), Item = Unit>> {
 | 
						|
   |                               ---------  ^^^^^^^^^^^ re-bound here
 | 
						|
   |                               |
 | 
						|
   |                               `Item` bound here first
 | 
						|
 | 
						|
error: aborting due to 2 previous errors
 | 
						|
 | 
						|
For more information about this error, try `rustc --explain E0719`.
 |