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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@Generated("mdsal-binding-generator") public class State9Builder extends Object
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
- 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
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Constructor Summary
Constructors Constructor Description State9Builder()
Construct an empty builder.State9Builder(State9 base)
Construct a builder initialized with state from specifiedState9
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description @NonNull State9
build()
A newState9
instance.Messages
getMessages()
Return current value associated with the property corresponding toState9.getMessages()
.Queues
getQueues()
Return current value associated with the property corresponding toState9.getQueues()
.State9Builder
setMessages(Messages value)
Set the property corresponding toState9.getMessages()
to the specified value.State9Builder
setQueues(Queues value)
Set the property corresponding toState9.getQueues()
to the specified value.
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Method Detail
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getMessages
public Messages getMessages()
Return current value associated with the property corresponding toState9.getMessages()
.- Returns:
- current value
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getQueues
public Queues getQueues()
Return current value associated with the property corresponding toState9.getQueues()
.- Returns:
- current value
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setMessages
public State9Builder setMessages(Messages value)
Set the property corresponding toState9.getMessages()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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setQueues
public State9Builder setQueues(Queues value)
Set the property corresponding toState9.getQueues()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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