1 files changed, 65 insertions, 0 deletions
diff --git a/application-model/src/main/java/com/yahoo/vespa/applicationmodel/ApplicationInstance.java b/application-model/src/main/java/com/yahoo/vespa/applicationmodel/ApplicationInstance.java
new file mode 100644
index 00000000000..31c6861b706
--- /dev/null
+++ b/application-model/src/main/java/com/yahoo/vespa/applicationmodel/ApplicationInstance.java
@@ -0,0 +1,65 @@
+package com.yahoo.vespa.applicationmodel;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+import java.util.Objects;
+import java.util.Set;
+
+/**
+ * @author bjorncs
+ */
+public class ApplicationInstance<STATUS> {
+    private final TenantId tenantId;
+    private final ApplicationInstanceId applicationInstanceId;
+    private final Set<ServiceCluster<STATUS>> serviceClusters;
+
+    public ApplicationInstance(TenantId tenantId, ApplicationInstanceId applicationInstanceId, Set<ServiceCluster<STATUS>> serviceClusters) {
+        this.tenantId = tenantId;
+        this.applicationInstanceId = applicationInstanceId;
+        this.serviceClusters = serviceClusters;
+    }
+
+    @JsonProperty("tenantId")
+    public TenantId tenantId() {
+        return tenantId;
+    }
+
+    @JsonProperty("applicationInstanceId")
+    public ApplicationInstanceId applicationInstanceId() {
+        return applicationInstanceId;
+    }
+
+    @JsonProperty("serviceClusters")
+    public Set<ServiceCluster<STATUS>> serviceClusters() {
+        return serviceClusters;
+    }
+
+    @JsonProperty("reference")
+    public ApplicationInstanceReference reference() {
+        return new ApplicationInstanceReference(tenantId, applicationInstanceId);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        ApplicationInstance<?> that = (ApplicationInstance<?>) o;
+        return Objects.equals(tenantId, that.tenantId) &&
+                Objects.equals(applicationInstanceId, that.applicationInstanceId) &&
+                Objects.equals(serviceClusters, that.serviceClusters);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(tenantId, applicationInstanceId, serviceClusters);
+    }
+
+    @Override
+    public String toString() {
+        return "ApplicationInstance{" +
+                "tenantId=" + tenantId +
+                ", applicationInstanceId=" + applicationInstanceId +
+                ", serviceClusters=" + serviceClusters +
+                '}';
+    }
+}