killbill-memoizeit

diff --git a/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java b/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java
index 0ee1c3b..8a5b021 100644
--- a/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java
+++ b/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java
@@ -74,6 +74,11 @@ public class DefaultPaymentApi implements PaymentApi {
     }
 
     @Override
+    public void notifyPendingPaymentOfStateChanged(final Account account, final UUID uuid, final boolean b, final CallContext callContext) throws PaymentApiException {
+
+    }
+
+    @Override
     public Payment retryPayment(final Account account, final UUID paymentId, final CallContext context) throws PaymentApiException {
         final InternalCallContext internalCallContext = internalCallContextFactory.createInternalCallContext(account.getId(), context);
         paymentProcessor.retryPaymentFromApi(paymentId, internalCallContext);
@@ -90,6 +95,16 @@ public class DefaultPaymentApi implements PaymentApi {
     }
 
     @Override
+    public Pagination<Payment> getPayments(final Long aLong, final Long aLong2, final TenantContext tenantContext) {
+        return null;
+    }
+
+    @Override
+    public Pagination<Payment> getPayments(final Long aLong, final Long aLong2, final String s, final TenantContext tenantContext) throws PaymentApiException {
+        return null;
+    }
+
+    @Override
     public Pagination<Payment> searchPayments(final String searchKey, final Long offset, final Long limit, final TenantContext context) {
         return paymentProcessor.searchPayments(searchKey, offset, limit, internalCallContextFactory.createInternalTenantContext(context));
     }
@@ -125,6 +140,11 @@ public class DefaultPaymentApi implements PaymentApi {
     }
 
     @Override
+    public void notifyPendingRefundOfStateChanged(final Account account, final UUID uuid, final boolean b, final CallContext callContext) throws PaymentApiException {
+
+    }
+
+    @Override
     public Refund createRefundWithAdjustment(final Account account, final UUID paymentId, final BigDecimal refundAmount, final CallContext context) throws PaymentApiException {
         if (refundAmount == null || refundAmount.compareTo(BigDecimal.ZERO) <= 0) {
             throw new PaymentApiException(ErrorCode.PAYMENT_REFUND_AMOUNT_NEGATIVE_OR_NULL);