r>
<pre>public interface <span class="typeNameLabel">PasswordHash</span></pre>
<div class="block"><code>PasswordHash</code> is an interface for objects that can generate and verify password hashes.
 <p>
 Implementations of <code>PasswordHash</code> are configured for the built-in Database <a href="../../../../jakarta/security/enterprise/identitystore/IdentityStore.html" title="interface in jakarta.security.enterprise.identitystore"><code>IdentityStore</code></a>
 by configuring the type on the <a href="../.