## Uses of Interface
org.eclipse.incquery.runtime.matchers.context.IQueryRuntimeContextListener

- Packages that use IQueryRuntimeContextListener
  Package | Description
  --- | ---
  org.eclipse.incquery.runtime.emf |
  org.eclipse.incquery.runtime.matchers.context |
  org.eclipse.incquery.runtime.rete.boundary |

- - ### Uses of IQueryRuntimeContextListener in org.eclipse.incquery.runtime.emf

    Methods in org.eclipse.incquery.runtime.emf with parameters of type IQueryRuntimeContextListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | EMFQueryRuntimeContext.`addUpdateListener(IInputKey key, Tuple seed, IQueryRuntimeContextListener listener)`
    `void` | EMFQueryRuntimeContext.`removeUpdateListener(IInputKey key, Tuple seed, IQueryRuntimeContextListener listener)`

  - ### Uses of IQueryRuntimeContextListener in org.eclipse.incquery.runtime.matchers.context

    Methods in org.eclipse.incquery.runtime.matchers.context with parameters of type IQueryRuntimeContextListener
    Modifier and Type | Method and Description
    --- | ---
    `void` | IQueryRuntimeContext.`addUpdateListener(IInputKey key, Tuple seed, IQueryRuntimeContextListener listener)` Subscribes for updates in the extensional relation identified by the input key, optionally seeded with the given tuple.
    `void` | IQueryRuntimeContext.`removeUpdateListener(IInputKey key, Tuple seed, IQueryRuntimeContextListener listener)` Unsubscribes from updates in the extensional relation identified by the input key, optionally seeded with the given tuple.

  - ### Uses of IQueryRuntimeContextListener in org.eclipse.incquery.runtime.rete.boundary

    Classes in org.eclipse.incquery.runtime.rete.boundary that implement IQueryRuntimeContextListener
    Modifier and Type | Class and Description
    --- | ---
    `class` | `ExternalInputEnumeratorNode` An input node representing an enumerable extensional input relation and receiving external updates.