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-rw-r--r--smcc/src/main/java/at/gv/egiz/smcc/pin/gui/PINProvider.java2
1 files changed, 2 insertions, 0 deletions
diff --git a/smcc/src/main/java/at/gv/egiz/smcc/pin/gui/PINProvider.java b/smcc/src/main/java/at/gv/egiz/smcc/pin/gui/PINProvider.java
index 3bf49888..7443ee30 100644
--- a/smcc/src/main/java/at/gv/egiz/smcc/pin/gui/PINProvider.java
+++ b/smcc/src/main/java/at/gv/egiz/smcc/pin/gui/PINProvider.java
@@ -34,6 +34,8 @@ import at.gv.egiz.smcc.PINSpec;
public interface PINProvider {
/**
+ * TODO change interface to void providePIN(char[] pin, pinspec, retries)
+ * to allow caller to clear pin afterwards.
*
* @param spec
* @param retries num of remaining retries or -1 if unknown