Class VplsBuilder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.bgp.rev130715.bgp.router.af.configuration.l2vpn.VplsBuilder
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- All Implemented Interfaces:
org.opendaylight.yangtools.concepts.Builder<Vpls>
,org.opendaylight.yangtools.concepts.CheckedBuilder<Vpls,java.lang.IllegalArgumentException>
,org.opendaylight.yangtools.concepts.Mutable
,org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
public class VplsBuilder extends java.lang.Object implements org.opendaylight.yangtools.concepts.Builder<Vpls>
Class that buildsVplsBuilder
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:
VplsBuilder createTarget(int fooXyzzy, int barBaz) { return new VplsBuilderBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of VplsBuilder, 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:
VplsBuilder
,Builder
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Constructor Summary
Constructors Constructor Description VplsBuilder()
VplsBuilder(Vpls base)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description VplsBuilder
addAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpls>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<Vpls> augmentationValue)
<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpls>>
E$$augmentation(java.lang.Class<E$$> augmentationType)
Vpls
build()
Bgp
getBgp()
VplsBuilder
removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpls>> augmentationType)
VplsBuilder
setBgp(Bgp value)
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Constructor Detail
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VplsBuilder
public VplsBuilder()
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VplsBuilder
public VplsBuilder(Vpls base)
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Method Detail
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getBgp
public Bgp getBgp()
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augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpls>> E$$ augmentation(java.lang.Class<E$$> augmentationType)
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setBgp
public VplsBuilder setBgp(Bgp value)
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addAugmentation
public VplsBuilder addAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpls>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<Vpls> augmentationValue)
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removeAugmentation
public VplsBuilder removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpls>> augmentationType)
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