public KeyUsage getKeyUsage() {
        return this.keyUsage;
    }
<p>
The key usage extension defines the purpose (e.g., encipherment, signature, certificate signing) of the key
contained in the certificate.
</p>

@return The key usage extension defines the purpose (e.g., encipherment, signature, certificate signing) of the
        key contained in the certificate.
aws-java-sdk-pcaconnectorad/src/main/java/com/amazonaws/services/pcaconnectorad/model/ExtensionsV2.java