public void setRole(String role) {
        this.role = role;
    }
<p>
The name or Amazon Resource Name (ARN) of the IAM role with the required permissions.
</p>

@param role
       The name or Amazon Resource Name (ARN) of the IAM role with the required permissions.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/UpdateMLTransformRequest.java