public String getCustomInstanceProfileArn() {
        return this.customInstanceProfileArn;
    }
<p>
The ARN of an IAM profile to be used for the layer's EC2 instances. For more information about IAM ARNs, see <a
href="https://docs.aws.amazon.com/IAM/latest/UserGuide/Using_Identifiers.html">Using Identifiers</a>.
</p>

@return The ARN of an IAM profile to be used for the layer's EC2 instances. For more information about IAM ARNs,
        see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/Using_Identifiers.html">Using
        Identifiers</a>.
aws-java-sdk-opsworks/src/main/java/com/amazonaws/services/opsworks/model/CreateLayerRequest.java