public ChangeLog withObjectType(String objectType) {
        setObjectType(objectType);
        return this;
    }
<p>
The object that was changed, such as an assessment, control, or control set.
</p>

@param objectType
       The object that was changed, such as an assessment, control, or control set.
@return Returns a reference to this object so that method calls can be chained together.
@see ObjectTypeEnum
aws-java-sdk-auditmanager/src/main/java/com/amazonaws/services/auditmanager/model/ChangeLog.java