Package org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614

Class EtreeInstanceBuilder

java.lang.Object

org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.elan.etree.rev160614.EtreeInstanceBuilder

All Implemented Interfaces:

org.opendaylight.yangtools.concepts.Builder<EtreeInstance>, org.opendaylight.yangtools.concepts.CheckedBuilder<EtreeInstance,java.lang.IllegalArgumentException>, org.opendaylight.yangtools.concepts.Mutable, org.opendaylight.yangtools.concepts.MutationBehaviour<org.opendaylight.yangtools.concepts.Mutable>

public class EtreeInstanceBuilder
extends java.lang.Object
implements org.opendaylight.yangtools.concepts.Builder<EtreeInstance>

Class that builds EtreeInstanceBuilder 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:

   
     EtreeInstanceBuilder createTarget(int fooXyzzy, int barBaz) {
         return new EtreeInstanceBuilderBuilder()
             .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
             .setBar(new BarBuilder().setBaz(barBaz).build())
             .build();
     }
   
 

This pattern is supported by the immutable nature of EtreeInstanceBuilder, 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:

EtreeInstanceBuilder, Builder

Constructor Summary

Constructors

Constructor	Description
EtreeInstanceBuilder()
EtreeInstanceBuilder(EtreeInstance base)

Method Summary

Modifier and Type	Method	Description
EtreeInstance	build()
EtreeLeafTag	getEtreeLeafTagVal()
EtreeInstanceBuilder	setEtreeLeafTagVal(EtreeLeafTag value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EtreeInstanceBuilder

public EtreeInstanceBuilder()

EtreeInstanceBuilder

public EtreeInstanceBuilder(EtreeInstance base)

Method Detail

getEtreeLeafTagVal

public EtreeLeafTag getEtreeLeafTagVal()

setEtreeLeafTagVal

public EtreeInstanceBuilder setEtreeLeafTagVal(EtreeLeafTag value)

build

public EtreeInstance build()

Specified by:

build in interface org.opendaylight.yangtools.concepts.Builder<EtreeInstance>

Specified by:

build in interface org.opendaylight.yangtools.concepts.CheckedBuilder<EtreeInstance,java.lang.IllegalArgumentException>