Implement `Debug` for `std::vec::IntoIter`.#35707

frewsxcv · 2016-08-16T03:47:25Z

Display all the remaining items of the iterator, similar to the Debug
implementation for core::slice::Iter:

Lines 930 to 937 in f0bab98

    
           #[stable(feature = "core_impl_debug", since = "1.9.0")] 
        
           impl<'a, T: 'a + fmt::Debug> fmt::Debug for Iter<'a, T> { 
        
               fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { 
        
                   f.debug_tuple("Iter") 
        
                       .field(&self.as_slice()) 
        
                       .finish() 
        
               } 
        
           }

Using the as_slice method that was added in:

#35447

Display all the remaining items of the iterator, similar to the `Debug` implementation for `core::slice::Iter`: https://github.com/rust-lang/rust/blob/f0bab98695f0a4877daabad9a5b0ba3e66121392/src/libcore/slice.rs#L930-L937 Using the `as_slice` method that was added in: rust-lang#35447

alexcrichton · 2016-08-16T21:53:15Z

@bors: r+ bc52bdc

Thanks!

eddyb · 2016-08-17T02:53:37Z

@bors rollup

…xcrichton Implement `Debug` for `std::vec::IntoIter`. Display all the remaining items of the iterator, similar to the `Debug` implementation for `core::slice::Iter`: https://github.com/rust-lang/rust/blob/f0bab98695f0a4877daabad9a5b0ba3e66121392/src/libcore/slice.rs#L930-L937 Using the `as_slice` method that was added in: rust-lang#35447

Rollup of 24 pull requests - Successful merges: #34370, #35415, #35595, #35610, #35613, #35614, #35621, #35660, #35663, #35670, #35671, #35672, #35681, #35686, #35690, #35691, #35695, #35707, #35708, #35713, #35722, #35725, #35726, #35731 - Failed merges: #35395

…xcrichton Implement `Debug` for `std::vec::IntoIter`. Display all the remaining items of the iterator, similar to the `Debug` implementation for `core::slice::Iter`: https://github.com/rust-lang/rust/blob/f0bab98695f0a4877daabad9a5b0ba3e66121392/src/libcore/slice.rs#L930-L937 Using the `as_slice` method that was added in: rust-lang#35447

Rollup of 23 pull requests - Successful merges: #34370, #35415, #35595, #35610, #35613, #35614, #35621, #35660, #35663, #35670, #35671, #35672, #35681, #35686, #35690, #35695, #35707, #35708, #35713, #35722, #35725, #35726, #35731 - Failed merges: #35395

alexcrichton added the relnotes Marks issues that should be documented in the release notes of the next release. label Aug 16, 2016

sophiajt mentioned this pull request Aug 17, 2016

Rollup of 24 pull requests #35743

Closed

sophiajt mentioned this pull request Aug 17, 2016

Rollup of 23 pull requests #35747

Merged

bors merged commit bc52bdc into rust-lang:master Aug 17, 2016

frewsxcv deleted the vec-into-iter-debug branch August 18, 2016 03:09

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Implement `Debug` for `std::vec::IntoIter`.#35707