public void setLastModifiedBy(UserContext lastModifiedBy) {
        this.lastModifiedBy = lastModifiedBy;
    }
<p>
Information about the user who created or modified an experiment, trial, trial component, lineage group, or
project.
</p>

@param lastModifiedBy
       Information about the user who created or modified an experiment, trial, trial component, lineage group,
       or project.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/ModelPackage.java