Package org.bouncycastle.util

## Class CollectionStore<T>

- java.lang.Object
- - org.bouncycastle.util.CollectionStore<T>

- All Implemented Interfaces:
    `java.lang.Iterable<T>`, `Iterable<T>`, `Store<T>`

      public class CollectionStore<T>
      extends java.lang.Object
      implements Store<T>, Iterable<T>

  A simple collection backed store.

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `CollectionStore​(java.util.Collection<T> collection)` | Basic constructor.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `java.util.Collection<T>` | `getMatches​(Selector<T> selector)` | Return the matches in the collection for the passed in selector.
    `java.util.Iterator<T>` | `iterator()` | Returns an iterator over a set of elements of type T.

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

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

    - ### Methods inherited from interface java.lang.Iterable

      `forEach, spliterator`

- - ### Constructor Detail

    - #### CollectionStore

          public CollectionStore​(java.util.Collection<T> collection)

      Basic constructor.
      Parameters:
        `collection` - - initial contents for the store, this is copied.

  - ### Method Detail

    - #### getMatches

          public java.util.Collection<T> getMatches​(Selector<T> selector)

      Return the matches in the collection for the passed in selector.
      Specified by:
        `getMatches` in interface `Store<T>`
      Parameters:
        `selector` - the selector to match against.
      Returns:
        a possibly empty collection of matching objects.

    - #### iterator

          public java.util.Iterator<T> iterator()

      Description copied from interface: `Iterable`
      Returns an iterator over a set of elements of type T.
      Specified by:
        `iterator` in interface `java.lang.Iterable<T>`
      Specified by:
        `iterator` in interface `Iterable<T>`
      Returns:
        an Iterator.