public void setPrefix(HttpGatewayRoutePrefixRewrite prefix) {
        this.prefix = prefix;
    }
<p>
The specified beginning characters to rewrite.
</p>

@param prefix
       The specified beginning characters to rewrite.
aws-java-sdk-appmesh/src/main/java/com/amazonaws/services/appmesh/model/HttpGatewayRouteRewrite.java