Package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp._default.policy.rev200120
Class MatchClusterIdSetConditionBuilder
java.lang.Object
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.odl.bgp._default.policy.rev200120.MatchClusterIdSetConditionBuilder
Class that builds
MatchClusterIdSetCondition
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:
MatchClusterIdSetCondition createMatchClusterIdSetCondition(int fooXyzzy, int barBaz) {
return new MatchClusterIdSetConditionBuilder()
.setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
.setBar(new BarBuilder().setBaz(barBaz).build())
.build();
}
This pattern is supported by the immutable nature of MatchClusterIdSetCondition, 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.Construct a builder initialized with state from specifiedMatchClusterIdSetCondition
.Construct a new builder initialized from specifiedMatchClusterIdSetConditionGrouping
. -
Method Summary
Modifier and TypeMethodDescription@NonNull MatchClusterIdSetCondition
build()
A newMatchClusterIdSetCondition
instance.void
fieldsFrom
(org.opendaylight.yangtools.yang.binding.DataObject arg) Set fields from given grouping argument.Return current value associated with the property corresponding toMatchClusterIdSetConditionGrouping.getMatchClusterIdSetCondition()
.Set the property corresponding toMatchClusterIdSetConditionGrouping.getMatchClusterIdSetCondition()
to the specified value.
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Constructor Details
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MatchClusterIdSetConditionBuilder
public MatchClusterIdSetConditionBuilder()Construct an empty builder. -
MatchClusterIdSetConditionBuilder
Construct a new builder initialized from specifiedMatchClusterIdSetConditionGrouping
.- Parameters:
arg
- MatchClusterIdSetConditionGrouping from which the builder should be initialized
-
MatchClusterIdSetConditionBuilder
Construct a builder initialized with state from specifiedMatchClusterIdSetCondition
.- Parameters:
base
- MatchClusterIdSetCondition from which the builder should be initialized
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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
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getMatchClusterIdSetCondition
Return current value associated with the property corresponding toMatchClusterIdSetConditionGrouping.getMatchClusterIdSetCondition()
.- Returns:
- current value
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setMatchClusterIdSetCondition
public MatchClusterIdSetConditionBuilder setMatchClusterIdSetCondition(MatchClusterIdSetCondition value) Set the property corresponding toMatchClusterIdSetConditionGrouping.getMatchClusterIdSetCondition()
to the specified value.- Parameters:
value
- desired value- Returns:
- this builder
-
build
A newMatchClusterIdSetCondition
instance.- Returns:
- A new
MatchClusterIdSetCondition
instance.
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