public MembershipDatasources clearDatasourcePackageIngestHistoryEntries() {
        this.datasourcePackageIngestHistory = null;
        return this;
    }
Removes all the entries added into DatasourcePackageIngestHistory.

@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