org.apache.cayenne

## Interface DataChannelFilterChain

- Deprecated.
  since 4.1 in favor of `DataChannelSyncFilterChain` and `DataChannelQueryFilterChain`

      public interface DataChannelFilterChain

  Provides DataChannelFilters with API to pass control to the next filter in the chain or the underlying DataChannel for the last chain filter.
  Since:
    3.1

- - ### Method Summary

    All Methods Instance Methods Default Methods Deprecated Methods
    Modifier and Type | Method and Description
    --- | ---
    `default QueryResponse` | `onQuery(ObjectContext originatingContext, Query query)` Deprecated.
    `default GraphDiff` | `onSync(ObjectContext originatingContext, GraphDiff changes, int syncType)` Deprecated.

- - ### Method Detail

    - #### onQuery

          default QueryResponse onQuery(ObjectContext originatingContext,
                                        Query query)

      Deprecated.

    - #### onSync

          default GraphDiff onSync(ObjectContext originatingContext,
                                   GraphDiff changes,
                                   int syncType)

      Deprecated.

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