From 64ca79fa1927a64e79c373bfdedc3c0cbf8b9aae Mon Sep 17 00:00:00 2001
From: Steven Hawkins <shawkins@redhat.com>
Date: Mon, 30 Jun 2025 14:18:29 -0400
Subject: [PATCH] fix: reducing memory footprint for cached entries

closes: #35932

Signed-off-by: Steve Hawkins <shawkins@redhat.com>
(cherry picked from commit c9f38d36a97764dc161b6126eb8eff24b3c9a1c1)
---
 .../org/keycloak/models/cache/infinispan/CachedCount.java   | 6 +++---
 .../cache/infinispan/organization/CachedMembership.java     | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/CachedCount.java b/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/CachedCount.java
index 758d72cd2ac2..24a230eecf30 100644
--- a/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/CachedCount.java
+++ b/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/CachedCount.java
@@ -22,18 +22,18 @@
 
 public class CachedCount extends AbstractRevisioned implements InRealm {
 
-    private final RealmModel realm;
+    private final String realm;
     private final long count;
 
     public CachedCount(Long revision, RealmModel realm, String cacheKey, long count) {
         super(revision, cacheKey);
-        this.realm = realm;
+        this.realm = realm.getId();
         this.count = count;
     }
 
     @Override
     public String getRealm() {
-        return realm.getId();
+        return realm;
     }
 
     public long getCount() {
diff --git a/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/organization/CachedMembership.java b/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/organization/CachedMembership.java
index ec20218deee4..fda8a147d19f 100644
--- a/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/organization/CachedMembership.java
+++ b/model/infinispan/src/main/java/org/keycloak/models/cache/infinispan/organization/CachedMembership.java
@@ -23,20 +23,20 @@
 
 public class CachedMembership extends AbstractRevisioned implements InRealm {
 
-    private final RealmModel realm;
+    private final String realm;
     private final boolean managed;
     private final boolean isMember;
 
     public CachedMembership(Long revision, String key, RealmModel realm, boolean managed, boolean isMember) {
         super(revision, key);
-        this.realm = realm;
+        this.realm = realm.getId();
         this.managed = managed;
         this.isMember = isMember;
     }
 
     @Override
     public String getRealm() {
-        return realm.getId();
+        return realm;
     }
 
     public boolean isManaged() {