Class LastUpdatedBuilder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.mapping.database.LastUpdatedBuilder
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@Generated("mdsal-binding-generator") public class LastUpdatedBuilder extends java.lang.Object
Class that buildsLastUpdated
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:
LastUpdated createLastUpdated(int fooXyzzy, int barBaz) { return new LastUpdatedBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of LastUpdated, 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:
LastUpdated
- 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 LastUpdatedBuilder()
Construct an empty builder.LastUpdatedBuilder(LastUpdated base)
Construct a builder initialized with state from specifiedLastUpdated
.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description LastUpdatedBuilder
addAugmentation(org.opendaylight.yangtools.yang.binding.Augmentation<LastUpdated> augmentation)
Add an augmentation to this builder's product.<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<LastUpdated>>
E$$augmentation(java.lang.Class<E$$> augmentationType)
Return the specified augmentation, if it is present in this builder.@NonNull LastUpdated
build()
A newLastUpdated
instance.java.lang.Long
getLastUpdated()
Return current value associated with the property corresponding toLastUpdated.getLastUpdated()
.LastUpdatedBuilder
removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<LastUpdated>> augmentationType)
Remove an augmentation from this builder's product.LastUpdatedBuilder
setLastUpdated(java.lang.Long value)
Set the property corresponding toLastUpdated.getLastUpdated()
to the specified value.
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Constructor Detail
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LastUpdatedBuilder
public LastUpdatedBuilder()
Construct an empty builder.
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LastUpdatedBuilder
public LastUpdatedBuilder(LastUpdated base)
Construct a builder initialized with state from specifiedLastUpdated
.- Parameters:
base
- LastUpdated from which the builder should be initialized
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Method Detail
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getLastUpdated
public java.lang.Long getLastUpdated()
Return current value associated with the property corresponding toLastUpdated.getLastUpdated()
.- Returns:
- current value
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augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<LastUpdated>> E$$ augmentation(java.lang.Class<E$$> augmentationType)
Return the specified augmentation, if it is present in this builder.- Type Parameters:
E$$
- augmentation type- Parameters:
augmentationType
- augmentation type class- Returns:
- Augmentation object from this builder, or
null
if not present - Throws:
java.lang.NullPointerException
- ifaugmentType
isnull
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setLastUpdated
public LastUpdatedBuilder setLastUpdated(java.lang.Long value)
Set the property corresponding toLastUpdated.getLastUpdated()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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addAugmentation
public LastUpdatedBuilder addAugmentation(org.opendaylight.yangtools.yang.binding.Augmentation<LastUpdated> augmentation)
Add an augmentation to this builder's product.- Parameters:
augmentation
- augmentation to be added- Returns:
- this builder
- Throws:
java.lang.NullPointerException
- ifaugmentation
is null
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removeAugmentation
public LastUpdatedBuilder removeAugmentation(java.lang.Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<LastUpdated>> augmentationType)
Remove an augmentation from this builder's product. If this builder does not track such an augmentation type, this method does nothing.- Parameters:
augmentationType
- augmentation type to be removed- Returns:
- this builder
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build
public @NonNull LastUpdated build()
A newLastUpdated
instance.- Returns:
- A new
LastUpdated
instance.
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