Package org.opendaylight.yang.gen.v1.urn.opendaylight.node.error.service.rev140410

Class FlowModErrorNotificationBuilder

  • All Implemented Interfaces:
    org.opendaylight.yangtools.concepts.Builder<FlowModErrorNotification>, org.opendaylight.yangtools.concepts.CheckedBuilder<FlowModErrorNotification,​IllegalArgumentException>, org.opendaylight.yangtools.concepts.Mutable, org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
    public class FlowModErrorNotificationBuilder
extends Object
implements org.opendaylight.yangtools.concepts.Builder<FlowModErrorNotification>
    Class that builds FlowModErrorNotificationBuilder instances. Overall design of the class is that of a fluent interface, where method chaining is used.

    In general, this class is supposed to be used like this template: 

       
     FlowModErrorNotificationBuilder createTarget(int fooXyzzy, int barBaz) {
         return new FlowModErrorNotificationBuilderBuilder()
             .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
             .setBar(new BarBuilder().setBaz(barBaz).build())
             .build();
     }

    This pattern is supported by the immutable nature of FlowModErrorNotificationBuilder, as instances can be freely passed around without worrying about synchronization issues.

    As a side note: method chaining results in:

    • very efficient Java bytecode, as the method invocation result, in this case the Builder reference, is on the stack, so further method invocations just need to fill method arguments for the next method invocation, which is terminated by build(), which is then returned from the method
    • better understanding by humans, as the scope of mutable state (the builder) is kept to a minimum and is very localized
    • better optimization oportunities, as the object scope is minimized in terms of invocation (rather than method) stack, making escape analysis a lot easier. Given enough compiler (JIT/AOT) prowess, the cost of th builder object can be completely eliminated
    See Also:
    FlowModErrorNotificationBuilder, Builder

    • Constructor Detail

      • FlowModErrorNotificationBuilder

        public FlowModErrorNotificationBuilder()

      • FlowModErrorNotificationBuilder

        public FlowModErrorNotificationBuilder​(ErrorMessage arg)

      • FlowModErrorNotificationBuilder

        public FlowModErrorNotificationBuilder​(TransactionAware arg)

      • FlowModErrorNotificationBuilder

        public FlowModErrorNotificationBuilder​(TransactionMetadata arg)

      • FlowModErrorNotificationBuilder

        public FlowModErrorNotificationBuilder​(NodeErrorReference arg)