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| author | Artur Signell <artur@vaadin.com> | 2015-04-14 17:28:59 +0300 |
|---|---|---|
| committer | Artur Signell <artur@vaadin.com> | 2015-07-13 17:11:07 +0300 |
| commit | 7dcba4ed859d53f3173c33ea3e2151d158e50968 (patch) | |
| tree | 446007cb27393c0e2214bdc280393ba63730421b /shared | |
| parent | 09526e4b7fd7e8253a3234b7b9fb7e9257e6f34c (diff) | |
| download | vaadin-framework-7dcba4ed859d53f3173c33ea3e2151d158e50968.tar.gz vaadin-framework-7dcba4ed859d53f3173c33ea3e2151d158e50968.zip | |
Do not send empty server requests (#11733)
Change-Id: Icacc102132ac4fbd8e00f97b3a752f2483cf3936
Diffstat (limited to 'shared')
| -rw-r--r-- | shared/src/com/vaadin/shared/ui/upload/UploadServerRpc.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/shared/src/com/vaadin/shared/ui/upload/UploadServerRpc.java b/shared/src/com/vaadin/shared/ui/upload/UploadServerRpc.java index b576eb9114..b353057ab3 100644 --- a/shared/src/com/vaadin/shared/ui/upload/UploadServerRpc.java +++ b/shared/src/com/vaadin/shared/ui/upload/UploadServerRpc.java @@ -27,4 +27,12 @@ public interface UploadServerRpc extends ServerRpc { */ void change(String filename); + /** + * Called to poll the server to see if any changes have been made e.g. when + * starting upload + * + * @since + */ + void poll(); + } |