Package org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.dhcp.config

Class ConfigsBuilder

  • All Implemented Interfaces:
    org.opendaylight.yangtools.concepts.Builder<Configs>, org.opendaylight.yangtools.concepts.CheckedBuilder<Configs,​java.lang.IllegalArgumentException>, org.opendaylight.yangtools.concepts.Mutable, org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
    public class ConfigsBuilder
extends java.lang.Object
implements org.opendaylight.yangtools.concepts.Builder<Configs>
    Class that builds ConfigsBuilder 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: 

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

    This pattern is supported by the immutable nature of ConfigsBuilder, 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:
    ConfigsBuilder, Builder

    • Constructor Detail

      • ConfigsBuilder

        public ConfigsBuilder()

      • ConfigsBuilder

        public ConfigsBuilder​(Configs base)

    • Method Detail

      • getDefaultDomain

        public java.lang.String getDefaultDomain()

      • getLeaseDuration

        public java.lang.Integer getLeaseDuration()

      • augmentation

        public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Configs>> E$$ augmentation​(java.lang.Class<E$$> augmentationType)

      • setDefaultDomain

        public ConfigsBuilder setDefaultDomain​(java.lang.String value)

      • setLeaseDuration

        public ConfigsBuilder setLeaseDuration​(java.lang.Integer value)

      • addAugmentation

        public ConfigsBuilder addAugmentation​(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Configs>> augmentationType,
                                      org.opendaylight.yangtools.yang.binding.Augmentation<Configs> augmentationValue)

      • removeAugmentation

        public ConfigsBuilder removeAugmentation​(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Configs>> augmentationType)

      • build

        public Configs build()
        Specified by:
        build in interface org.opendaylight.yangtools.concepts.Builder<Configs>
        Specified by:
        build in interface org.opendaylight.yangtools.concepts.CheckedBuilder<Configs,​java.lang.IllegalArgumentException>