Class PcepNodeConfigBuilder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.server.rev220321.PcepNodeConfigBuilder
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@Generated("mdsal-binding-generator") public class PcepNodeConfigBuilder extends Object
Class that buildsPcepNodeConfig
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:
PcepNodeConfig createPcepNodeConfig(int fooXyzzy, int barBaz) { return new PcepNodeConfigBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of PcepNodeConfig, 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:
PcepNodeConfig
- 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 PcepNodeConfigBuilder()
Construct an empty builder.PcepNodeConfigBuilder(PccConfiguredLsp arg)
Construct a new builder initialized from specifiedPccConfiguredLsp
.PcepNodeConfigBuilder(PcepNodeConfig base)
Construct a builder initialized with state from specifiedPcepNodeConfig
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description @NonNull PcepNodeConfig
build()
A newPcepNodeConfig
instance.void
fieldsFrom(org.opendaylight.yangtools.yang.binding.DataObject arg)
Set fields from given grouping argument.Map<ConfiguredLspKey,ConfiguredLsp>
getConfiguredLsp()
Return current value associated with the property corresponding toPccConfiguredLsp.getConfiguredLsp()
.PcepNodeConfigBuilder
setConfiguredLsp(Map<ConfiguredLspKey,ConfiguredLsp> values)
Set the property corresponding toPccConfiguredLsp.getConfiguredLsp()
to the specified value.
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Constructor Detail
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PcepNodeConfigBuilder
public PcepNodeConfigBuilder()
Construct an empty builder.
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PcepNodeConfigBuilder
public PcepNodeConfigBuilder(PccConfiguredLsp arg)
Construct a new builder initialized from specifiedPccConfiguredLsp
.- Parameters:
arg
- PccConfiguredLsp from which the builder should be initialized
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PcepNodeConfigBuilder
public PcepNodeConfigBuilder(PcepNodeConfig base)
Construct a builder initialized with state from specifiedPcepNodeConfig
.- Parameters:
base
- PcepNodeConfig 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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getConfiguredLsp
public Map<ConfiguredLspKey,ConfiguredLsp> getConfiguredLsp()
Return current value associated with the property corresponding toPccConfiguredLsp.getConfiguredLsp()
.- Returns:
- current value
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setConfiguredLsp
public PcepNodeConfigBuilder setConfiguredLsp(Map<ConfiguredLspKey,ConfiguredLsp> values)
Set the property corresponding toPccConfiguredLsp.getConfiguredLsp()
to the specified value.- Parameters:
values
- desired value- Returns:
- this builder
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build
public @NonNull PcepNodeConfig build()
A newPcepNodeConfig
instance.- Returns:
- A new
PcepNodeConfig
instance.
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