Merge pull request #28912 from vespa-engine/hmusum/price-information-convenience-methods

Add some convenience methods to PriceInformation

1 files changed, 12 insertions, 0 deletions

diff --git a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/pricing/PriceInformation.java b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/pricing/PriceInformation.java
index 887741f9196..7bb7818c87b 100644
--- a/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/pricing/PriceInformation.java
+++ b/controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/integration/pricing/PriceInformation.java
@@ -3,7 +3,19 @@ package com.yahoo.vespa.hosted.controller.api.integration.pricing;
 
 import java.math.BigDecimal;
 
+import static java.math.BigDecimal.ZERO;
+
 public record PriceInformation(BigDecimal listPriceWithSupport, BigDecimal volumeDiscount, BigDecimal committedAmountDiscount,
                                BigDecimal enclaveDiscount, BigDecimal totalAmount) {
 
+    public static PriceInformation empty() { return new PriceInformation(ZERO, ZERO, ZERO, ZERO, ZERO); }
+
+    public PriceInformation add(PriceInformation priceInformation) {
+        return new PriceInformation(this.listPriceWithSupport().add(priceInformation.listPriceWithSupport()),
+                                    this.volumeDiscount().add(priceInformation.volumeDiscount()),
+                                    this.committedAmountDiscount().add(priceInformation.committedAmountDiscount()),
+                                    this.enclaveDiscount().add(priceInformation.enclaveDiscount()),
+                                    this.totalAmount().add(priceInformation.totalAmount()));
+    }
+
 }