com.j256.ormlite.dao

Interface CloseableWrappedIterable<T>

All Superinterfaces:

AutoCloseable, Closeable, CloseableIterable<T>, Iterable<T>

All Known Subinterfaces:

GenericRawResults<T>

All Known Implementing Classes:

CloseableWrappedIterableImpl, EagerForeignCollection, RawResultsImpl

public interface CloseableWrappedIterable<T>
extends CloseableIterable<T>, Closeable

Extension to CloseableIterable which defines a class which has an iterator() method that returns a CloseableIterator but also can be closed itself. This allows us to do something like this pattern:

 CloseableWrappedIterable<Foo> wrapperIterable = fooDao.getCloseableIterable();
 try {
   for (Foo foo : wrapperIterable) {
       ...
   }
 } finally {
   wrapperIterable.close();
 }
 

Author:

graywatson

Method Summary

Modifier and Type	Method and Description
void	close() This will close the last iterator returned by the Iterable.iterator() method.

Methods inherited from interface com.j256.ormlite.dao.CloseableIterable

closeableIterator

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Detail

close

void close()
    throws IOException

This will close the last iterator returned by the Iterable.iterator() method.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException