Package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev181109

Class PcepCreateP2pTunnelOutputBuilder

java.lang.Object
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.tunnel.pcep.programming.rev181109.PcepCreateP2pTunnelOutputBuilder
@Generated("mdsal-binding-generator") public class PcepCreateP2pTunnelOutputBuilder extends Object
Class that builds PcepCreateP2pTunnelOutput 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: 

   
     PcepCreateP2pTunnelOutput createPcepCreateP2pTunnelOutput(int fooXyzzy, int barBaz) {
         return new PcepCreateP2pTunnelOutputBuilder()
             .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
             .setBar(new BarBuilder().setBaz(barBaz).build())
             .build();
     }

This pattern is supported by the immutable nature of PcepCreateP2pTunnelOutput, 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:

  • Constructor Details

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder()
      Construct an empty builder.

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder(CreateP2pTunnelOutput arg)
      Construct a new builder initialized from specified CreateP2pTunnelOutput.
      Parameters:
      arg - CreateP2pTunnelOutput from which the builder should be initialized

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder(CreateTunnelOutput arg)
      Construct a new builder initialized from specified CreateTunnelOutput.
      Parameters:
      arg - CreateTunnelOutput from which the builder should be initialized

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder(BaseTunnelOutput arg)
      Construct a new builder initialized from specified BaseTunnelOutput.
      Parameters:
      arg - BaseTunnelOutput from which the builder should be initialized

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder(TopologyInstructionOutput arg)
      Construct a new builder initialized from specified TopologyInstructionOutput.
      Parameters:
      arg - TopologyInstructionOutput from which the builder should be initialized

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder(SubmitInstructionOutput arg)
      Construct a new builder initialized from specified SubmitInstructionOutput.
      Parameters:
      arg - SubmitInstructionOutput from which the builder should be initialized

    • PcepCreateP2pTunnelOutputBuilder

      public PcepCreateP2pTunnelOutputBuilder(PcepCreateP2pTunnelOutput base)
      Construct a builder initialized with state from specified PcepCreateP2pTunnelOutput.
      Parameters:
      base - PcepCreateP2pTunnelOutput from which the builder should be initialized

  • Method Details