Class Vpnv4Builder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.bgp.rev130715.bgp.router.Vpnv4Builder
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- All Implemented Interfaces:
org.opendaylight.yangtools.concepts.Builder<Vpnv4>
,org.opendaylight.yangtools.concepts.CheckedBuilder<Vpnv4,java.lang.IllegalArgumentException>
,org.opendaylight.yangtools.concepts.Mutable
,org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
public class Vpnv4Builder extends java.lang.Object implements org.opendaylight.yangtools.concepts.Builder<Vpnv4>
Class that buildsVpnv4Builder
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:
Vpnv4Builder createTarget(int fooXyzzy, int barBaz) { return new Vpnv4BuilderBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of Vpnv4Builder, 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:
Vpnv4Builder
,Builder
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Constructor Summary
Constructors Constructor Description Vpnv4Builder()
Vpnv4Builder(Vpnv4 base)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Vpnv4Builder
addAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4> augmentationValue)
<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4>>
E$$augmentation(java.lang.Class<E$$> augmentationType)
Vpnv4
build()
Multicast
getMulticast()
Unicast
getUnicast()
Vpnv4Builder
removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4>> augmentationType)
Vpnv4Builder
setMulticast(Multicast value)
Vpnv4Builder
setUnicast(Unicast value)
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Constructor Detail
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Vpnv4Builder
public Vpnv4Builder()
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Vpnv4Builder
public Vpnv4Builder(Vpnv4 base)
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Method Detail
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getMulticast
public Multicast getMulticast()
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getUnicast
public Unicast getUnicast()
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augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4>> E$$ augmentation(java.lang.Class<E$$> augmentationType)
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setMulticast
public Vpnv4Builder setMulticast(Multicast value)
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setUnicast
public Vpnv4Builder setUnicast(Unicast value)
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addAugmentation
public Vpnv4Builder addAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4> augmentationValue)
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removeAugmentation
public Vpnv4Builder removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Vpnv4>> augmentationType)
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