Class Tlvs7Builder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.pcep.sync.optimizations.rev200720.Tlvs7Builder
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@Generated("mdsal-binding-generator") public class Tlvs7Builder extends Object
Class that buildsTlvs7
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:
Tlvs7 createTlvs7(int fooXyzzy, int barBaz) { return new Tlvs7Builder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of Tlvs7, 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:
Tlvs7
- 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 Tlvs7Builder()
Construct an empty builder.Tlvs7Builder(LspDbVersionTlv arg)
Construct a new builder initialized from specifiedLspDbVersionTlv
.Tlvs7Builder(Tlvs7 base)
Construct a builder initialized with state from specifiedTlvs7
.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description @NonNull Tlvs7
build()
A newTlvs7
instance.void
fieldsFrom(org.opendaylight.yangtools.yang.binding.DataObject arg)
Set fields from given grouping argument.LspDbVersion
getLspDbVersion()
Return current value associated with the property corresponding toLspDbVersionTlv.getLspDbVersion()
.Tlvs7Builder
setLspDbVersion(LspDbVersion value)
Set the property corresponding toLspDbVersionTlv.getLspDbVersion()
to the specified value.
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Constructor Detail
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Tlvs7Builder
public Tlvs7Builder()
Construct an empty builder.
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Tlvs7Builder
public Tlvs7Builder(LspDbVersionTlv arg)
Construct a new builder initialized from specifiedLspDbVersionTlv
.- Parameters:
arg
- LspDbVersionTlv 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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getLspDbVersion
public LspDbVersion getLspDbVersion()
Return current value associated with the property corresponding toLspDbVersionTlv.getLspDbVersion()
.- Returns:
- current value
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setLspDbVersion
public Tlvs7Builder setLspDbVersion(LspDbVersion value)
Set the property corresponding toLspDbVersionTlv.getLspDbVersion()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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