Class MappingDatabaseBuilder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.MappingDatabaseBuilder
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- All Implemented Interfaces:
org.opendaylight.yangtools.concepts.Builder<MappingDatabase>
,org.opendaylight.yangtools.concepts.CheckedBuilder<MappingDatabase,java.lang.IllegalArgumentException>
,org.opendaylight.yangtools.concepts.Mutable
,org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>
public class MappingDatabaseBuilder extends java.lang.Object implements org.opendaylight.yangtools.concepts.Builder<MappingDatabase>
Class that buildsMappingDatabaseBuilder
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:
MappingDatabaseBuilder createTarget(int fooXyzzy, int barBaz) { return new MappingDatabaseBuilderBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of MappingDatabaseBuilder, 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 oportunities, 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:
MappingDatabaseBuilder
,Builder
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Constructor Summary
Constructors Constructor Description MappingDatabaseBuilder()
MappingDatabaseBuilder(MappingDatabase base)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description MappingDatabaseBuilder
addAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase> augmentationValue)
<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase>>
E$$augmentation(java.lang.Class<E$$> augmentationType)
MappingDatabase
build()
LastUpdated
getLastUpdated()
java.util.List<VirtualNetworkIdentifier>
getVirtualNetworkIdentifier()
MappingDatabaseBuilder
removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase>> augmentationType)
MappingDatabaseBuilder
setLastUpdated(LastUpdated value)
MappingDatabaseBuilder
setVirtualNetworkIdentifier(java.util.List<VirtualNetworkIdentifier> values)
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Constructor Detail
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MappingDatabaseBuilder
public MappingDatabaseBuilder()
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MappingDatabaseBuilder
public MappingDatabaseBuilder(MappingDatabase base)
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Method Detail
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getLastUpdated
public LastUpdated getLastUpdated()
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getVirtualNetworkIdentifier
public java.util.List<VirtualNetworkIdentifier> getVirtualNetworkIdentifier()
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augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase>> E$$ augmentation(java.lang.Class<E$$> augmentationType)
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setLastUpdated
public MappingDatabaseBuilder setLastUpdated(LastUpdated value)
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setVirtualNetworkIdentifier
public MappingDatabaseBuilder setVirtualNetworkIdentifier(java.util.List<VirtualNetworkIdentifier> values)
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addAugmentation
public MappingDatabaseBuilder addAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase>> augmentationType, org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase> augmentationValue)
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removeAugmentation
public MappingDatabaseBuilder removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<MappingDatabase>> augmentationType)
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build
public MappingDatabase build()
- Specified by:
build
in interfaceorg.opendaylight.yangtools.concepts.Builder<MappingDatabase>
- Specified by:
build
in interfaceorg.opendaylight.yangtools.concepts.CheckedBuilder<MappingDatabase,java.lang.IllegalArgumentException>
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