Class PathKeysBuilder
- java.lang.Object
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- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev181109.path.key.object.path.key.PathKeysBuilder
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@Generated("mdsal-binding-generator") public class PathKeysBuilder extends Object
Class that buildsPathKeys
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:
PathKeys createPathKeys(int fooXyzzy, int barBaz) { return new PathKeysBuilder() .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build()) .setBar(new BarBuilder().setBaz(barBaz).build()) .build(); }
This pattern is supported by the immutable nature of PathKeys, 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:
PathKeys
- 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 PathKeysBuilder()
Construct an empty builder.PathKeysBuilder(PathKeys base)
Construct a builder initialized with state from specifiedPathKeys
.PathKeysBuilder(CSubobject arg)
Construct a new builder initialized from specifiedCSubobject
.PathKeysBuilder(PathKeySubobject arg)
Construct a new builder initialized from specifiedPathKeySubobject
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description PathKeysBuilder
addAugmentation(org.opendaylight.yangtools.yang.binding.Augmentation<PathKeys> augmentation)
Add an augmentation to this builder's product.<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<PathKeys>>
E$$augmentation(Class<E$$> augmentationType)
Return the specified augmentation, if it is present in this builder.@NonNull PathKeys
build()
A newPathKeys
instance.void
fieldsFrom(org.opendaylight.yangtools.yang.binding.DataObject arg)
Set fields from given grouping argument.Boolean
getLoose()
Return current value associated with the property corresponding toPathKeys.getLoose()
.PathKey
getPathKey()
Return current value associated with the property corresponding toPathKeySubobject.getPathKey()
.PceId
getPceId()
Return current value associated with the property corresponding toPathKeySubobject.getPceId()
.PathKeysBuilder
removeAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<PathKeys>> augmentationType)
Remove an augmentation from this builder's product.PathKeysBuilder
setLoose(Boolean value)
Set the property corresponding toPathKeys.getLoose()
to the specified value.PathKeysBuilder
setPathKey(PathKey value)
Set the property corresponding toPathKeySubobject.getPathKey()
to the specified value.PathKeysBuilder
setPceId(PceId value)
Set the property corresponding toPathKeySubobject.getPceId()
to the specified value.
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Constructor Detail
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PathKeysBuilder
public PathKeysBuilder()
Construct an empty builder.
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PathKeysBuilder
public PathKeysBuilder(PathKeySubobject arg)
Construct a new builder initialized from specifiedPathKeySubobject
.- Parameters:
arg
- PathKeySubobject from which the builder should be initialized
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PathKeysBuilder
public PathKeysBuilder(CSubobject arg)
Construct a new builder initialized from specifiedCSubobject
.- Parameters:
arg
- CSubobject 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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getLoose
public Boolean getLoose()
Return current value associated with the property corresponding toPathKeys.getLoose()
.- Returns:
- current value
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getPathKey
public PathKey getPathKey()
Return current value associated with the property corresponding toPathKeySubobject.getPathKey()
.- Returns:
- current value
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getPceId
public PceId getPceId()
Return current value associated with the property corresponding toPathKeySubobject.getPceId()
.- Returns:
- current value
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augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<PathKeys>> E$$ augmentation(Class<E$$> 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:
NullPointerException
- ifaugmentType
isnull
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setLoose
public PathKeysBuilder setLoose(Boolean value)
Set the property corresponding toPathKeys.getLoose()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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setPathKey
public PathKeysBuilder setPathKey(PathKey value)
Set the property corresponding toPathKeySubobject.getPathKey()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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setPceId
public PathKeysBuilder setPceId(PceId value)
Set the property corresponding toPathKeySubobject.getPceId()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
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addAugmentation
public PathKeysBuilder addAugmentation(org.opendaylight.yangtools.yang.binding.Augmentation<PathKeys> augmentation)
Add an augmentation to this builder's product.- Parameters:
augmentation
- augmentation to be added- Returns:
- this builder
- Throws:
NullPointerException
- ifaugmentation
is null
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removeAugmentation
public PathKeysBuilder removeAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<PathKeys>> 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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