public RouterType withPlatform(String platform) {
        setPlatform(platform);
        return this;
    }
<p>
The virtual interface router platform.
</p>

@param platform
       The virtual interface router platform.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-directconnect/src/main/java/com/amazonaws/services/directconnect/model/RouterType.java