org.apache.cayenne.ashwood.graph

## Class FilterIteration<E,V>

- java.lang.Object
- - org.apache.cayenne.ashwood.graph.FilterIteration<E,V>

- All Implemented Interfaces:
    DigraphIteration<E,V>

      public class FilterIteration<E,V>
      extends Object
      implements DigraphIteration<E,V>

  Since:
    3.1

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `FilterIteration(DigraphIteration<E,V> digraph, org.apache.commons.collections.Predicate acceptVertex, org.apache.commons.collections.Predicate acceptArc)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `ArcIterator<E,V>` | `arcIterator()`
    `ArcIterator<E,V>` | `incomingIterator(E vertex)`
    `ArcIterator<E,V>` | `outgoingIterator(E vertex)`
    `Iterator<E>` | `vertexIterator()`

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

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### FilterIteration

          public FilterIteration(DigraphIteration<E,V> digraph,
                         org.apache.commons.collections.Predicate acceptVertex,
                         org.apache.commons.collections.Predicate acceptArc)

  - ### Method Detail

    - #### vertexIterator

          public Iterator<E> vertexIterator()

      Specified by:
        `vertexIterator` in interface `DigraphIteration<E,V>`

    - #### arcIterator

          public ArcIterator<E,V> arcIterator()

      Specified by:
        `arcIterator` in interface `DigraphIteration<E,V>`

    - #### outgoingIterator

          public ArcIterator<E,V> outgoingIterator(E vertex)

      Specified by:
        `outgoingIterator` in interface `DigraphIteration<E,V>`

    - #### incomingIterator

          public ArcIterator<E,V> incomingIterator(E vertex)

      Specified by:
        `incomingIterator` in interface `DigraphIteration<E,V>`

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