weka.gui.streams

## Interface InstanceProducer

- All Known Implementing Classes:
    InstanceJoiner, InstanceLoader

      public interface InstanceProducer

  An interface for objects capable of producing streams of instances.
  Version:
    $Revision: 8034 $
  Author:
    Len Trigg (trigg@cs.waikato.ac.nz)

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `addInstanceListener(InstanceListener ipl)`
    `Instances` | `outputFormat()`
    `Instance` | `outputPeek()`
    `void` | `removeInstanceListener(InstanceListener ipl)`

- - ### Method Detail

    - #### addInstanceListener

          void addInstanceListener(InstanceListener ipl)

    - #### removeInstanceListener

          void removeInstanceListener(InstanceListener ipl)

    - #### outputFormat

          Instances outputFormat()
                          throws java.lang.Exception

      Throws:
        `java.lang.Exception`

    - #### outputPeek

          Instance outputPeek()
                       throws java.lang.Exception

      Throws:
        `java.lang.Exception`