Class GroupCaseBuilder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.action.grouping.action.choice.GroupCaseBuilder
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- All Implemented Interfaces:
org.opendaylight.yangtools.concepts.Builder<GroupCase>
,org.opendaylight.yangtools.concepts.CheckedBuilder<GroupCase,IllegalArgumentException>
,org.opendaylight.yangtools.concepts.Mutable
,org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
public class GroupCaseBuilder extends Object implements org.opendaylight.yangtools.concepts.Builder<GroupCase>
Class that buildsGroupCaseBuilder
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:
GroupCaseBuilder createTarget(int fooXyzzy, int barBaz) { return new GroupCaseBuilderBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of GroupCaseBuilder, 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:
GroupCaseBuilder
,Builder
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Constructor Summary
Constructors Constructor Description GroupCaseBuilder()
GroupCaseBuilder(GroupCase base)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description GroupCaseBuilder
addAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase> augmentationValue)
<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase>>
E$$augmentation(Class<E$$> augmentationType)
GroupCase
build()
GroupAction
getGroupAction()
GroupCaseBuilder
removeAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase>> augmentationType)
GroupCaseBuilder
setGroupAction(GroupAction value)
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Constructor Detail
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GroupCaseBuilder
public GroupCaseBuilder()
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GroupCaseBuilder
public GroupCaseBuilder(GroupCase base)
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Method Detail
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getGroupAction
public GroupAction getGroupAction()
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augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase>> E$$ augmentation(Class<E$$> augmentationType)
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setGroupAction
public GroupCaseBuilder setGroupAction(GroupAction value)
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addAugmentation
public GroupCaseBuilder addAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase> augmentationValue)
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removeAugmentation
public GroupCaseBuilder removeAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<GroupCase>> augmentationType)
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build
public GroupCase build()
- Specified by:
build
in interfaceorg.opendaylight.yangtools.concepts.Builder<GroupCase>
- Specified by:
build
in interfaceorg.opendaylight.yangtools.concepts.CheckedBuilder<GroupCase,IllegalArgumentException>
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