public void setActions(java.util.Collection<String> actions) {
        if (actions == null) {
            this.actions = null;
            return;
        }

        this.actions = new java.util.ArrayList<String>(actions);
    }
<p>
The actions that the specified Amazon Web Services service principal can use. These include
<code>IssueCertificate</code>, <code>GetCertificate</code>, and <code>ListPermissions</code>.
</p>

@param actions
       The actions that the specified Amazon Web Services service principal can use. These include
       <code>IssueCertificate</code>, <code>GetCertificate</code>, and <code>ListPermissions</code>.
@see ActionType
aws-java-sdk-acmpca/src/main/java/com/amazonaws/services/acmpca/model/CreatePermissionRequest.java