X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws2%2FPollableTaskI.java;fp=src%2Fjalview%2Fws2%2FPollableTaskI.java;h=88c7371d74b41a75524b1147025a400f12aab605;hb=86cd00a0cdc19cdb40b51e704067ec2c331f8e61;hp=0000000000000000000000000000000000000000;hpb=23bcade7b5311e2a3e789bfdbc5f8b9d516511ff;p=jalview.git

diff --git a/src/jalview/ws2/PollableTaskI.java b/src/jalview/ws2/PollableTaskI.java
new file mode 100644
index 0000000..88c7371
--- /dev/null
+++ b/src/jalview/ws2/PollableTaskI.java
@@ -0,0 +1,12 @@
+package jalview.ws2;
+
+public interface PollableTaskI
+{
+  void start() throws Exception;
+
+  boolean poll() throws Exception;
+
+  boolean isDone();
+
+  void done();
+}