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feat: update return type for artifactDelta getter and setter to Map from ConcurrentMap #986

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Merged
copybara-service merged 1 commit into from
Mar 10, 2026
Merged

feat: update return type for artifactDelta getter and setter to Map from ConcurrentMap #986

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10 changes: 5 additions & 5 deletions core/src/main/java/com/google/adk/events/EventActions.java
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Original file line number Diff line number Diff line change
Expand Up @@ -110,12 +110,12 @@ public void removeStateByKey(String key) {
}

@JsonProperty("artifactDelta")
public ConcurrentMap<String, Integer> artifactDelta() {
public Map<String, Integer> artifactDelta() {
return artifactDelta;
}

public void setArtifactDelta(ConcurrentMap<String, Integer> artifactDelta) {
this.artifactDelta = artifactDelta;
public void setArtifactDelta(Map<String, Integer> artifactDelta) {
this.artifactDelta = new ConcurrentHashMap<>(artifactDelta);
}

@JsonProperty("deletedArtifactIds")
Expand Down Expand Up @@ -322,8 +322,8 @@ public Builder stateDelta(ConcurrentMap<String, Object> value) {

@CanIgnoreReturnValue
@JsonProperty("artifactDelta")
public Builder artifactDelta(ConcurrentMap<String, Integer> value) {
this.artifactDelta = value;
public Builder artifactDelta(Map<String, Integer> value) {
this.artifactDelta = new ConcurrentHashMap<>(value);
return this;
}

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10 changes: 10 additions & 0 deletions core/src/test/java/com/google/adk/events/EventActionsTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -110,6 +110,16 @@ public void merge_mergesAllFields() {
assertThat(merged.compaction()).hasValue(COMPACTION);
}

@Test
public void setArtifactDelta_copiesRegularMap() {
EventActions eventActions = new EventActions();
ImmutableMap<String, Integer> artifactDelta = ImmutableMap.of("artifact1", 1);

eventActions.setArtifactDelta(artifactDelta);

assertThat(eventActions.artifactDelta()).containsExactly("artifact1", 1);
}

@Test
public void removeStateByKey_marksKeyAsRemoved() {
EventActions eventActions = new EventActions();
Expand Down