From c4bc88af236ef3e3774b43be81d53cd6d81585c8 Mon Sep 17 00:00:00 2001
From: Euro Lew <euro.lew@camunda.com>
Date: Wed, 22 May 2024 14:50:37 +0100
Subject: [PATCH]  BACKPORT-CONFLICT

---
 .../zeebe/snapshots/MutableChecksumsSFV.java  | 19 ++++++++++++++++++
 .../zeebe/snapshots/impl/SfvChecksumImpl.java | 20 +++++++++++++++++++
 2 files changed, 39 insertions(+)

diff --git a/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/MutableChecksumsSFV.java b/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/MutableChecksumsSFV.java
index ddb7fd01bdeb..11cc0d757283 100644
--- a/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/MutableChecksumsSFV.java
+++ b/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/MutableChecksumsSFV.java
@@ -39,4 +39,23 @@ public interface MutableChecksumsSFV extends ImmutableChecksumsSFV {
    * @param lines the lines (in SFV) to build up the checksum collection
    */
   void updateFromSfvFile(final String... lines);
+<<<<<<< HEAD
+=======
+
+  /**
+   * Update the checksum map with the given checksum
+   *
+   * @param filePath path to file
+   * @param checksum check of file given
+   */
+  void updateFromChecksum(final Path filePath, final Long checksum);
+
+  /**
+   * Returns if all file checksums match exactly.
+   *
+   * @param o The other checksum
+   * @return boolean denoting match
+   */
+  boolean sameChecksums(ImmutableChecksumsSFV o);
+>>>>>>> b85ac5f5 (feat: added a way to update purely from checksum for mutable checksums)
 }
diff --git a/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/impl/SfvChecksumImpl.java b/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/impl/SfvChecksumImpl.java
index 77565320c005..217d0db97a2b 100644
--- a/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/impl/SfvChecksumImpl.java
+++ b/zeebe/snapshot/src/main/java/io/camunda/zeebe/snapshots/impl/SfvChecksumImpl.java
@@ -157,6 +157,26 @@ public void updateFromSfvFile(final String... lines) {
     }
   }
 
+<<<<<<< HEAD
+=======
+  @Override
+  public void updateFromChecksum(final Path filePath, final Long checksum) {
+    final String fileName = filePath.getFileName().toString();
+    checksums.put(fileName, checksum);
+  }
+
+  @Override
+  public boolean sameChecksums(final ImmutableChecksumsSFV o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null) {
+      return false;
+    }
+    return Objects.equals(checksums, o.getChecksums());
+  }
+
+>>>>>>> b85ac5f5 (feat: added a way to update purely from checksum for mutable checksums)
   private static class PreDefinedImmutableChecksum implements Checksum {
 
     private final long crc;