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| author | Artur Signell <artur@vaadin.com> | 2014-12-09 16:58:01 +0200 |
|---|---|---|
| committer | Vaadin Code Review <review@vaadin.com> | 2014-12-10 20:56:27 +0000 |
| commit | 22b20bc9fc4067a026cf08b5130bd20afa89d27e (patch) | |
| tree | 4d20375ef6a8c44d0573b1d9a709155045004f51 /server/src/com/vaadin/ui/Form.java | |
| parent | 9107b8d8c520bd297ed7685d7a8482d1078604e9 (diff) | |
| download | vaadin-framework-22b20bc9fc4067a026cf08b5130bd20afa89d27e.tar.gz vaadin-framework-22b20bc9fc4067a026cf08b5130bd20afa89d27e.zip | |
Add public Field.isEmpty() and clear() (#15354)
Change-Id: I6bda7ff2a66a9ad172c899d855ca868881600be4
Diffstat (limited to 'server/src/com/vaadin/ui/Form.java')
| -rw-r--r-- | server/src/com/vaadin/ui/Form.java | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/server/src/com/vaadin/ui/Form.java b/server/src/com/vaadin/ui/Form.java index 48239b09e3..45532756e5 100644 --- a/server/src/com/vaadin/ui/Form.java +++ b/server/src/com/vaadin/ui/Form.java @@ -1186,9 +1186,14 @@ public class Form extends AbstractField<Object> implements Item.Editor, } } - /** Form is empty if all of its fields are empty. */ + /** + * {@inheritDoc} + * <p> + * A Form is empty if all of its fields are empty. + * + */ @Override - protected boolean isEmpty() { + public boolean isEmpty() { for (Iterator<Field<?>> i = fields.values().iterator(); i.hasNext();) { Field<?> f = i.next(); |