Class SrpsBuilder
java.lang.Object
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.pcerr.pcerr.message.error.type.stateful._case.stateful.SrpsBuilder
Class that builds
Srps
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:
Srps createSrps(int fooXyzzy, int barBaz) {
return new SrpsBuilder()
.setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
.setBar(new BarBuilder().setBaz(barBaz).build())
.build();
}
This pattern is supported by the immutable nature of Srps, 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:
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Constructor Summary
ConstructorDescriptionConstruct an empty builder.SrpsBuilder
(Srps base) Construct a builder initialized with state from specifiedSrps
.SrpsBuilder
(SrpObject arg) Construct a new builder initialized from specifiedSrpObject
. -
Method Summary
Modifier and TypeMethodDescriptionaddAugmentation
(org.opendaylight.yangtools.yang.binding.Augmentation<Srps> augmentation) Add an augmentation to this builder's product.<E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Srps>>
E$$augmentation
(Class<E$$> augmentationType) Return the specified augmentation, if it is present in this builder.@NonNull Srps
build()
A newSrps
instance.void
fieldsFrom
(org.opendaylight.yangtools.yang.binding.DataObject arg) Set fields from given grouping argument.getSrp()
Return current value associated with the property corresponding toSrpObject.getSrp()
.removeAugmentation
(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Srps>> augmentationType) Remove an augmentation from this builder's product.Set the property corresponding toSrpObject.getSrp()
to the specified value.
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Constructor Details
-
SrpsBuilder
public SrpsBuilder()Construct an empty builder. -
SrpsBuilder
Construct a new builder initialized from specifiedSrpObject
.- Parameters:
arg
- SrpObject from which the builder should be initialized
-
SrpsBuilder
Construct a builder initialized with state from specifiedSrps
.- Parameters:
base
- Srps from which the builder should be initialized
-
-
Method Details
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fieldsFrom
public void fieldsFrom(org.opendaylight.yangtools.yang.binding.DataObject arg) Set fields from given grouping argument. Valid argument is instance of one of following types:- Parameters:
arg
- grouping object- Throws:
IllegalArgumentException
- if given argument is none of valid types or has property with incompatible value
-
getSrp
Return current value associated with the property corresponding toSrpObject.getSrp()
.- Returns:
- current value
-
augmentation
public <E$$ extends org.opendaylight.yangtools.yang.binding.Augmentation<Srps>> 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
-
setSrp
Set the property corresponding toSrpObject.getSrp()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
-
addAugmentation
public SrpsBuilder addAugmentation(org.opendaylight.yangtools.yang.binding.Augmentation<Srps> augmentation) Add an augmentation to this builder's product.- Parameters:
augmentation
- augmentation to be added- Returns:
- this builder
- Throws:
NullPointerException
- ifaugmentation
is null
-
removeAugmentation
public SrpsBuilder removeAugmentation(Class<? extends org.opendaylight.yangtools.yang.binding.Augmentation<Srps>> 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
-
build
A newSrps
instance.- Returns:
- A new
Srps
instance.
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