Package org.eclipse.core.runtime

Interface IRegistryChangeEvent

public interface IRegistryChangeEvent
Registry change events describe changes to the extension registry.

This interface can be used without OSGi running.

This interface is not intended to be implemented by clients.

Since:
3.0
See Also:
Restriction:
This interface is not intended to be implemented by clients.

  • Method Details

    • getExtensionDeltas

      IExtensionDelta[] getExtensionDeltas()
      Returns all extension deltas for all hosts. Returns an empty array if there are no deltas in this event.
      Returns:
      all extension deltas

    • getExtensionDeltas

      IExtensionDelta[] getExtensionDeltas(String namespace)
      Returns all extension deltas for the given namespace. Returns an empty array if there are no deltas in this event for any extension points provided in the given namespace.
      Parameters:
      namespace - the namespace for the extension deltas
      Returns:
      all extension deltas for the given namespace

    • getExtensionDeltas

      IExtensionDelta[] getExtensionDeltas(String namespace, String extensionPoint)
      Returns all the extension deltas for the given namespace and extension point. Returns an empty array if there are no deltas in this event for the given extension point.
      Parameters:
      namespace - the namespace for the extension point
      extensionPoint - the simple identifier of the extension point (e.g. "builders")
      Returns:
      all extension deltas for the given extension point

    • getExtensionDelta

      IExtensionDelta getExtensionDelta(String namespace, String extensionPoint, String extension)
      Returns the delta for the given namespace, extension point and extension. Returns null if none exists in this event.
      Parameters:
      namespace - the namespace for the extension point
      extensionPoint - the simple identifier of the extension point (e.g. "builders")
      extension - the unique identifier of the extension
      Returns:
      the extension delta, or null