Package org.opendaylight.yang.gen.v1.http.openconfig.net.yang.system.rev200413.system.top

Class SystemBuilder

java.lang.Object
org.opendaylight.yang.gen.v1.http.openconfig.net.yang.system.rev200413.system.top.SystemBuilder
@Generated("mdsal-binding-generator") public class SystemBuilder extends Object
Class that builds System 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: 

   
     System createSystem(int fooXyzzy, int barBaz) {
         return new SystemBuilder()
             .setFoo(new FooBuilder().setXyzzy(fooXyzzy).build())
             .setBar(new BarBuilder().setBaz(barBaz).build())
             .build();
     }

This pattern is supported by the immutable nature of System, 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

    • SystemBuilder

      public SystemBuilder()
      Construct an empty builder.

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

    • SystemBuilder

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

  • Method Details