Class Attributes1Builder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev200120.Attributes1Builder
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@Generated("mdsal-binding-generator") public class Attributes1Builder extends Object
Class that buildsAttributes1
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:
Attributes1 createAttributes1(int fooXyzzy, int barBaz) { return new Attributes1Builder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of Attributes1, 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:
Attributes1
- 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 Attributes1Builder()
Construct an empty builder.Attributes1Builder(Attributes1 base)
Construct a builder initialized with state from specifiedAttributes1
.Attributes1Builder(PmsiTunnel arg)
Construct a new builder initialized from specifiedPmsiTunnel
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description @NonNull Attributes1
build()
A newAttributes1
instance.void
fieldsFrom(org.opendaylight.yangtools.yang.binding.DataObject arg)
Set fields from given grouping argument.PmsiTunnel
getPmsiTunnel()
Return current value associated with the property corresponding toPmsiTunnel.getPmsiTunnel()
.Attributes1Builder
setPmsiTunnel(PmsiTunnel value)
Set the property corresponding toPmsiTunnel.getPmsiTunnel()
to the specified value.
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Constructor Detail
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Attributes1Builder
public Attributes1Builder()
Construct an empty builder.
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Attributes1Builder
public Attributes1Builder(PmsiTunnel arg)
Construct a new builder initialized from specifiedPmsiTunnel
.- Parameters:
arg
- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev200120.PmsiTunnel from which the builder should be initialized
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Attributes1Builder
public Attributes1Builder(Attributes1 base)
Construct a builder initialized with state from specifiedAttributes1
.- Parameters:
base
- Attributes1 from which the builder should be initialized
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Method Detail
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fieldsFrom
public void fieldsFrom(org.opendaylight.yangtools.yang.binding.DataObject arg)
Set fields from given grouping argument. Valid argument is instance of one of following types:- Parameters:
arg
- grouping object- Throws:
IllegalArgumentException
- if given argument is none of valid types or has property with incompatible value
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getPmsiTunnel
public PmsiTunnel getPmsiTunnel()
Return current value associated with the property corresponding toPmsiTunnel.getPmsiTunnel()
.- Returns:
- current value
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setPmsiTunnel
public Attributes1Builder setPmsiTunnel(PmsiTunnel value)
Set the property corresponding toPmsiTunnel.getPmsiTunnel()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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build
public @NonNull Attributes1 build()
A newAttributes1
instance.- Returns:
- A new
Attributes1
instance.
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