public java.util.Map<String, TimestampForCollection> getLastIngestStateChange() {
        return lastIngestStateChange;
    }
<p>
The date a data source package was enabled for this account
</p>

@return The date a data source package was enabled for this account
aws-java-sdk-detective/src/main/java/com/amazonaws/services/detective/model/DatasourcePackageIngestDetail.java