Package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.admin.status.object

Class AdminStatusObjectBuilder

java.lang.Object
org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.admin.status.object.AdminStatusObjectBuilder
@Generated("mdsal-binding-generator") public class AdminStatusObjectBuilder extends Object
Class that builds AdminStatusObject 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: 

   
     AdminStatusObject createAdminStatusObject(int fooXyzzy, int barBaz) {
         return new AdminStatusObjectBuilder()
             .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
             .setBar(new BarBuilder().setBaz(barBaz).build())
             .build();
     }

This pattern is supported by the immutable nature of AdminStatusObject, 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

    • AdminStatusObjectBuilder

      public AdminStatusObjectBuilder()
      Construct an empty builder.

    • AdminStatusObjectBuilder

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

    • AdminStatusObjectBuilder

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

  • Method Details