Package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.of.object

Class OfBuilder

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

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

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

    • Constructor Detail

      • OfBuilder

        public OfBuilder()

      • OfBuilder

        public OfBuilder​(Object arg)

      • OfBuilder

        public OfBuilder​(Of base)

    • Method Detail

      • fieldsFrom

        public void fieldsFrom​(org.opendaylight.yangtools.yang.binding.DataObject arg)
        Set fields from given grouping argument. Valid argument is instance of one of following types:
        • org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.ObjectHeader
        • org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.Object
        Parameters:
        arg - grouping object
        Throws:
        IllegalArgumentException - if given argument is none of valid types

      • getCode

        public OfId getCode()

      • getTlvs

        public Tlvs getTlvs()

      • isIgnore

        public Boolean isIgnore()

      • isProcessingRule

        public Boolean isProcessingRule()

      • augmentation

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

      • addAugmentation

        public OfBuilder addAugmentation​(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Of>> augmentationType,
                                 org.opendaylight.yangtools.yang.binding.Augmentation<Of> augmentationValue)

      • removeAugmentation

        public OfBuilder removeAugmentation​(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Of>> augmentationType)

      • build

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