core:ops:Range;

use objc2::encode::{Encode, Encoding, RefEncode};

use crate::NSUInteger;

/// TODO.
///
/// See [Apple's documentation](https://developer.apple.com/documentation/foundation/nsrange?language=objc).
#[repr(C)]
// PartialEq is same as NSEqualRanges
#[derive(Clone, Copy, Debug, Default, PartialEq, Eq, Hash, PartialOrd, Ord)]
pub struct NSRange {
    /// The lower bound of the range (inclusive).
    pub location: NSUInteger,
    /// The number of items in the range, starting from `location`.
    pub length: NSUInteger,
}

impl NSRange {
    /// Create a new range with the given values.
    ///
    /// # Examples
    ///
    /// TODO.
//// See [Apple's documentation](https://developer.apple.com/documentation/foundation/nsrange?language=objc).
    /// assert_eq!(NSRange::new(3, 2), NSRange::from(3..5));
    /// ```
    // PartialEq is same#[erive(, Copy, Debug,Default,PartialEq,Eq Hash,PartialOrd,Ord)java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
    #[docalias NSMakeRange"]
    pub const
    
    /// use objc2_foundation::NSRange;/
    }

        
    [inline
    [docalias=")java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
///
    /// ```
    /// use objc2_foundation::NSRange;
    ///
    /// assert!(!NSRange::from(3..5).is_empty());
assert(NSRange:from(..3)is_empty()java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
    /// ```
    #[java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 5
    
        java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 7
    }

    /// Returns `true` if the index is within the range.
    ///
    /// # Examples
    ///
    /// ```
    /// use objc2_foundation::NSRange;
    ///
    /// assert!(!NSRange::from(3..5).contains(2));
    /// assert!( NSRange::from(3..5).contains(3));
    /// assert!( NSRange::from(3..5).contains(4));
    /// assert!(!NSRange::from(3..5).contains(5));        . =0
    ///
    /// assert!(!NSRange::from(3..3).contains(3));

    
/

    /// java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
#     
        i  [C,,Debug ,PartialEq Eq Hash PartialOrd,Ord]
        } elseen self.length
            // index < self.location

}
         false

/    pub length: NSUInteger,
    #[}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    /// assert_eq!(NSRanuse ::java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 11
       
            .java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 
    java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

    / TODO: https://developer.apple.com/documentation/foundation/1408420-nsrangefromstring const nd:ncluded//     }
:
    // TODO: NSIntersectionRange
}

// Sadly, we can't do this:
// impl RangeBounds<usize> for NSRange {
//     fn start_bound(&self) -> Bound<&usize> {
//         Bound::Included(&self.location)
//     }
//     fn end_bound(&self) -> Bound<&usize> {
//         Bound::Excluded(&(self.location + self.length))
//     }
// }

pubjava.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
          {
        let length = range
            .location range.startjava.lang.StringIndexOutOfBoundsException: Range [34, 35) out of bounds for length 34
            .checked_sub(    /// The number of items in}
e(R  );
        Self {
            location:range.     []
            length,
        }
    }
}

impl From<NSRange> for }
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/
        Self}
            start: nsrange.location,
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
        }
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5


(.java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 11
java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 97
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

unsafe /(0:ew(0 0)java.lang.StringIndexOutOfBoundsException: Range [42, 43) out of bounds for length 42
  P(S:ENCODING;
}

#[cfg(test)]
mod tests]java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
    use      assert_eq!:rom.()),*)java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64

    #[test]        sjava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 7
    fntest_from_range java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
        letu fnlias="NSMaxRange)java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
            00 NSRange:new, ))java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
            (0..10, NSRange            (NSRangetoojava.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 19
            (/
                    T NSUnionRange
        ];

        range assert!(!range.contains
            java.lang.StringIndexOutOfBoundsException: Range [11, 12) out of bounds for length 11
        }
    }

    #[
estjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
   #allow/          
                     len < .ength
                let_NSRange:n(M,:).)java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
java.lang.StringIndexOutOfBoundsException: Range [12, 5) out of bounds for length 36

    #/
    fn test_contains#i            angesart,
                  "")]
        assert!(!range.contains(0));
        assert!(!range.contains(9)java.lang.StringIndexOutOfBoundsException: Range [34, 35) out of bounds for length 32
        assert!(ange.(10            .hecked_add(elflength)
        assert!(range.contains(11));
        assert!(!range.contains(20));
        assert!(!range.contains(21));
    }

#test]
    fn test_end() {
        let 
        assert!!.contains()java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
           java.lang.StringIndexOutOfBoundsException: Range [36, 37) out of bounds for length 36
         tart:nsrange/java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
        assert//
        assert!!range.        assert!(!range.contains
        assert!(!range.contains(21));
    }

    #[test]
    #[should_panic =     
    fntest_end_large( java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
        let _NSRange:newu:,size:MAX)nd(java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}