diff options
Diffstat (limited to 'base/src/main/java/bjc/utils/data/SingleIterator.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/data/SingleIterator.java | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/base/src/main/java/bjc/utils/data/SingleIterator.java b/base/src/main/java/bjc/utils/data/SingleIterator.java deleted file mode 100644 index 561cd0b..0000000 --- a/base/src/main/java/bjc/utils/data/SingleIterator.java +++ /dev/null @@ -1,42 +0,0 @@ -package bjc.utils.data; - -import java.util.Iterator; - -/** - * An iterator that will only ever yield one item. - * - * @author EVE - * - * @param <T> - * The type of the item. - */ -public class SingleIterator<T> implements Iterator<T> { - /* The item being held. */ - private final T itm; - /* Whether we've yielded the item yet. */ - private boolean yielded; - - /** - * Create a iterator that yields a single item. - * - * @param item - * The item to yield. - */ - public SingleIterator(final T item) { - itm = item; - - yielded = false; - } - - @Override - public boolean hasNext() { - return !yielded; - } - - @Override - public T next() { - yielded = true; - - return itm; - } -} |
