Examples of org.eclipse.core.databinding.observable.value.ComputedValue$PrivateInterface

Package org.eclipse.core.databinding.observable.value

Examples of org.eclipse.core.databinding.observable.value.ComputedValue$PrivateInterface

org.eclipse.core.databinding.observable.value.ComputedValue
Inner class that implements interfaces that we don't want to expose as public API. Each interface could have been implemented using a separate anonymous class, but we combine them here to reduce the memory overhead and number of classes.
The Runnable calls computeValue and stores the result in cachedValue.

The IChangeListener stores each observable in the dependencies list. This is registered as the listener when calling ObservableTracker, to detect every observable that is used by computeValue.

The IChangeListener is attached to every dependency.

   *            {@link #MAX_SEVERITY}.
   */
  public AggregateValidationStatus(final IObservableCollection bindings,
      int strategy) {
    if (strategy == MERGED) {
      implementation = new ComputedValue(IStatus.class) {
        protected Object calculate() {
          return getStatusMerged(bindings);
        }
      };
    } else {
      implementation = new ComputedValue(IStatus.class) {
        protected Object calculate() {
          return getStatusMaxSeverity(bindings);
        }
      };
    }

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Related Classes of org.eclipse.core.databinding.observable.value.ComputedValue$PrivateInterface

org.eclipse.core.databinding.AggregateValidationStatus

org.eclipse.core.databinding.observable.IObservable

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org.eclipse.swt.widgets.Widget

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