io.vertx.reactivex.core

## Class VertxBuilder

- java.lang.Object
- - io.vertx.reactivex.core.VertxBuilder

- All Implemented Interfaces:
    io.vertx.lang.rx.RxDelegate

      public class VertxBuilder
      extends Object
      implements io.vertx.lang.rx.RxDelegate

  A builder for creating Vert.x instances, allowing to configure Vert.x plugins:
  - metrics
  - tracing
  - cluster manager
  Example usage:

         Vertx vertx = Vertx.builder().with(options).withMetrics(metricsFactory).build();

  NOTE: This class has been automatically generated from the `original` non RX-ified interface using Vert.x codegen.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static io.vertx.lang.rx.TypeArg<VertxBuilder>` | `__TYPE_ARG`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `VertxBuilder(Object delegate)`
    `VertxBuilder(VertxBuilder delegate)`

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `Vertx` | `build()` Creates a non clustered instance.
    `void` | `buildClustered()` Creates a clustered instance.
    `void` | `buildClustered(Handler<AsyncResult<Vertx>> handler)` Creates a clustered instance.
    `boolean` | `equals(Object o)`
    `VertxBuilder` | `getDelegate()`
    `int` | `hashCode()`
    `static VertxBuilder` | `newInstance(VertxBuilder arg)`
    `Single<Vertx>` | `rxBuildClustered()` Creates a clustered instance.
    `String` | `toString()`
    `VertxBuilder` | `with(VertxOptions options)` Configure the Vert.x options.
    `VertxBuilder` | `withClusterManager(ClusterManager clusterManager)` Programmatically set the cluster manager to be used when clustering.
    `VertxBuilder` | `withMetrics(VertxMetricsFactory factory)` Programmatically set the metrics factory to be used when metrics are enabled.
    `VertxBuilder` | `withTracer(VertxTracerFactory factory)` Programmatically set the tracer factory to be used when tracing are enabled.

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### __TYPE_ARG

          public static final io.vertx.lang.rx.TypeArg<VertxBuilder> __TYPE_ARG

  - ### Constructor Detail

    - #### VertxBuilder

          public VertxBuilder(VertxBuilder delegate)

    - #### VertxBuilder

          public VertxBuilder(Object delegate)

  - ### Method Detail

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

    - #### equals

          public boolean equals(Object o)

      Overrides:
        `equals` in class `Object`

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### getDelegate

          public VertxBuilder getDelegate()

      Specified by:
        `getDelegate` in interface `io.vertx.lang.rx.RxDelegate`

    - #### with

          public VertxBuilder with(VertxOptions options)

      Configure the Vert.x options.
      Parameters:
        `options` - the Vert.x options
      Returns:
        a reference to this, so the API can be used fluently

    - #### build

          public Vertx build()

      Creates a non clustered instance.
      Returns:
        the instance

    - #### buildClustered

          public void buildClustered(Handler<AsyncResult<Vertx>> handler)

      Creates a clustered instance.

      The instance is created asynchronously and the returned future is completed with the result when it is ready.

      Parameters:
        `handler` -

    - #### buildClustered

          public void buildClustered()

      Creates a clustered instance.

      The instance is created asynchronously and the returned future is completed with the result when it is ready.

    - #### rxBuildClustered

          public Single<Vertx> rxBuildClustered()

      Creates a clustered instance.

      The instance is created asynchronously and the returned future is completed with the result when it is ready.

      Returns:
        a future completed with the clustered vertx

    - #### withMetrics

          public VertxBuilder withMetrics(VertxMetricsFactory factory)

      Programmatically set the metrics factory to be used when metrics are enabled.

      Only valid if = true.

      Normally Vert.x will look on the classpath for a metrics factory implementation, but if you want to set one programmatically you can use this method.

      Parameters:
        `factory` - the metrics factory
      Returns:
        a reference to this, so the API can be used fluently

    - #### withTracer

          public VertxBuilder withTracer(VertxTracerFactory factory)

      Programmatically set the tracer factory to be used when tracing are enabled.

      Normally Vert.x will look on the classpath for a tracer factory implementation, but if you want to set one programmatically you can use this method.

      Parameters:
        `factory` - the tracer factory
      Returns:
        a reference to this, so the API can be used fluently

    - #### withClusterManager

          public VertxBuilder withClusterManager(ClusterManager clusterManager)

      Programmatically set the cluster manager to be used when clustering.

      Only valid if clustered = true.

      Normally Vert.x will look on the classpath for a cluster manager, but if you want to set one programmatically you can use this method.

      Parameters:
        `clusterManager` - the cluster manager
      Returns:
        a reference to this, so the API can be used fluently

    - #### newInstance

          public static VertxBuilder newInstance(VertxBuilder arg)

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