public OpsMetadata withLastModifiedUser(String lastModifiedUser) {
        setLastModifiedUser(lastModifiedUser);
        return this;
    }
<p>
The user name who last updated the OpsMetadata object.
</p>

@param lastModifiedUser
       The user name who last updated the OpsMetadata object.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ssm/src/main/java/com/amazonaws/services/simplesystemsmanagement/model/OpsMetadata.java