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

@return The key usage extension defines the purpose (e.g., encipherment, signature) of the key contained in the
        certificate.
aws-java-sdk-pcaconnectorad/src/main/java/com/amazonaws/services/pcaconnectorad/model/ExtensionsV4.java