rdblue commented on code in PR #4071:
URL: https://github.com/apache/iceberg/pull/4071#discussion_r841293240
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core/src/main/java/org/apache/iceberg/MetadataUpdate.java:
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@@ -223,31 +225,106 @@ public String name() {
@Override
public void applyTo(TableMetadata.Builder metadataBuilder) {
- // TODO: this should be generalized when tagging is supported
- metadataBuilder.removeBranch(name);
+ SnapshotRef ref = metadataBuilder.ref(name);
+ ValidationException.check(ref != null, "Ref %s not found", name);
+ if (ref.isBranch()) {
+ metadataBuilder.removeBranch(name);
+ } else {
+ metadataBuilder.removeTag(name);
+ }
}
}
class SetSnapshotRef implements MetadataUpdate {
- private final String name;
- private final long snapshotId;
+ private final String ref;
+ private final Long snapshotId;
+ private final SnapshotRefType type;
+ private Integer minSnapshotsToKeep;
+ private Long maxSnapshotAgeMs;
+ private Long maxRefAgeMs;
+
+ public SetSnapshotRef(String ref, Long snapshotId, SnapshotRefType type,
Integer minSnapshotsToKeep,
+ Long maxSnapshotAgeMs, Long maxRefAgeMs) {
+ this.ref = ref;
+ this.snapshotId = snapshotId;
+ this.type = type;
+ this.minSnapshotsToKeep = minSnapshotsToKeep;
+ this.maxSnapshotAgeMs = maxSnapshotAgeMs;
+ this.maxRefAgeMs = maxRefAgeMs;
+ }
- public SetSnapshotRef(String name, long snapshotId) {
- this.name = name;
+ public SetSnapshotRef(String ref, Long snapshotId, SnapshotRefType type) {
Review Comment:
I don't think this needs 2 constructors.
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