AbstractThrowingIterator (52°North Jan Mayen 8.2.0 API)

java.lang.Object
- org.n52.janmayen.AbstractThrowingIterator<T,X>

Type Parameters:

T - the element type

X - the exception type

All Implemented Interfaces:

ThrowingIterator<T,X>
```
public abstract class AbstractThrowingIterator<T,X extends Exception>
extends Object
implements ThrowingIterator<T,X>
```
Copy of AbstractIterator for ThrowingIterator.

Constructor Summary

Constructors
Constructor Description

AbstractThrowingIterator()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract T`	`computeNext()`
`protected T`	`endOfData()`
`boolean`	`hasNext()`	Returns `true` if the iteration has more elements.
`T`	`next()`	Returns the next element in the iteration.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.n52.janmayen.ThrowingIterator
forEachRemaining, remove

- Constructor Detail
  - AbstractThrowingIterator
```
public AbstractThrowingIterator()
```
- Method Detail
  - computeNext
```
protected abstract T computeNext()
                          throws X extends Exception
```
    Throws:
    
    X extends Exception
  - endOfData
```
protected T endOfData()
```
  - next
```
public T next()
       throws X extends Exception
```
    Description copied from interface: ThrowingIterator
    
    Returns the next element in the iteration.
    
    Specified by:
    
    next in interface ThrowingIterator<T,X extends Exception>
    
    Returns:
    
    the next element in the iteration
    
    Throws:
    
    X - if the next element could not be acquired
    
    X extends Exception
    
    See Also:
    
    Iterator.next()
  - hasNext
```
public boolean hasNext()
                throws X extends Exception
```
    Description copied from interface: ThrowingIterator
    
    Returns true if the iteration has more elements. (In other words, returns true if ThrowingIterator.next() would return an element rather than throwing an exception.)
    
    Specified by:
    
    hasNext in interface ThrowingIterator<T,X extends Exception>
    
    Returns:
    
    true if the iteration has more elements
    
    Throws:
    
    X - if the check for the next value fails
    
    X extends Exception
    
    See Also:
    
    Iterator.hasNext()