public MembershipDatasources withDatasourcePackageIngestHistory(
            java.util.Map<String, java.util.Map<String, TimestampForCollection>> datasourcePackageIngestHistory) {
        setDatasourcePackageIngestHistory(datasourcePackageIngestHistory);
        return this;
    }
<p>
Details on when a data source package was added to a behavior graph.
</p>

@param datasourcePackageIngestHistory
       Details on when a data source package was added to a behavior graph.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-detective/src/main/java/com/amazonaws/services/detective/model/MembershipDatasources.java