LongComparator

```
public interface LongComparator
```
Interface that defines a method for comparing two long values.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  int compare(long a, long b)
  Compares the long values a and b.

- Method Detail
  - compare
```
int compare(long a,
            long b)
```
    Compares the long values a and b.
    
    Parameters:
    
    a - the first value
    
    b - the second value
    
    Returns:
    
    0 if a equals b; a number greater than 0 if a is greater than b; a number less than 0 if a is less than b.