Class State9Builder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.http.openconfig.net.yang.bgp.rev151009.State9Builder
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- All Implemented Interfaces:
org.opendaylight.yangtools.concepts.Builder<State9>
,org.opendaylight.yangtools.concepts.CheckedBuilder<State9,IllegalArgumentException>
,org.opendaylight.yangtools.concepts.Mutable
,org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
@Generated("mdsal-binding-generator") public class State9Builder extends Object implements org.opendaylight.yangtools.concepts.Builder<State9>
Class that buildsState9
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:
State9 createState9(int fooXyzzy, int barBaz) { return new State9Builder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of State9, 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 opportunities, 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:
State9
,Builder
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Constructor Summary
Constructors Constructor Description State9Builder()
State9Builder(State9 base)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description State9
build()
Messages
getMessages()
Queues
getQueues()
State9Builder
setMessages(Messages value)
State9Builder
setQueues(Queues value)
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Constructor Detail
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State9Builder
public State9Builder()
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State9Builder
public State9Builder(State9 base)
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Method Detail
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getMessages
public Messages getMessages()
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getQueues
public Queues getQueues()
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setMessages
public State9Builder setMessages(Messages value)
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setQueues
public State9Builder setQueues(Queues value)
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build
public State9 build()
- Specified by:
build
in interfaceorg.opendaylight.yangtools.concepts.Builder<State9>
- Specified by:
build
in interfaceorg.opendaylight.yangtools.concepts.CheckedBuilder<State9,IllegalArgumentException>
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