ResultSetIterator (com.gengoai:mango 1.1-SNAPSHOT API)

java.lang.Object
- com.gengoai.sql.ResultSetIterator<T>

Type Parameters:

T - the type of Object we will map the ResultSet to

All Implemented Interfaces:

Serializable, Iterator<T>
```
public class ResultSetIterator<T>
extends Object
implements Iterator<T>, Serializable
```
Wraps a ResultSet as an Iterator mapping the Result to an object with a given ResultSetMapper. This class takes care of closing the result when the underlying ResultSet is no longer in memory. Note that all SQLExceptions are rethrown as RuntimeException to fit within the Iterator paradigm.

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ResultSetIterator(@NonNull ResultSetMapper<? extends T> mapper, @NonNull ResultSet resultSet)
  Instantiates a new ResultSetIterator.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  T next()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Iterator
    forEachRemaining, remove

- Constructor Detail
  - ResultSetIterator
```
public ResultSetIterator(@NonNull
                         @NonNull ResultSetMapper<? extends T> mapper,
                         @NonNull
                         @NonNull ResultSet resultSet)
```
    Instantiates a new ResultSetIterator.
    
    Parameters:
    
    mapper - the mapper taking a ResultSet and returning an Object
    
    resultSet - the ResultSet to iterate over
- Method Detail
  - hasNext
```
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<T>
  - next
```
public T next()
```
    Specified by:
    
    next in interface Iterator<T>