org.eclipse.handly.model.adapter

## Interface IContentAdapter

- All Known Implementing Classes:
    DefaultContentAdapter, NullContentAdapter

      public interface IContentAdapter

  Defines a one-to-one correspondence (bijection) between elements of a Handly-based model and elements of some other model.

  For every `Object` `o` such that `adapt(o) != null`, the following must hold:

          o.equals(getCorrespondingElement(adapt(o))

  Likewise, for every `IElement` `e` such that `getCorrespondingElement(e) != null`, the following must hold:

          e.equals(adapt(getCorrespondingElement(e))

  This interface may be implemented by clients.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `IElement` | `adapt(java.lang.Object element)` Returns the `IElement` that corresponds to the given element.
    `java.lang.Object` | `getCorrespondingElement(IElement element)` Returns the element that corresponds to the given `IElement`.

- - ### Method Detail

    - #### adapt

          IElement adapt(java.lang.Object element)

      Returns the `IElement` that corresponds to the given element.
      Parameters:
        `element` - may be `null`
      Returns:
        the corresponding `IElement`, or `null` if none

    - #### getCorrespondingElement

          java.lang.Object getCorrespondingElement(IElement element)

      Returns the element that corresponds to the given `IElement`.
      Parameters:
        `element` - an `IElement` (may be `null`)
      Returns:
        the corresponding element, or `null` if none

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