Eclipse Plug-in Developer Guide (Galileo) - IExpressionsListener (Eclipse Platform API Specification)

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org.eclipse.debug.core
Interface IExpressionsListener

public interface IExpressionsListener

An expression listener is notified of expression additions, removals, and changes. Listeners register and unregister with the expression manager.

This interface is analogous to IExpressionListener, except notifications are batched for more than when expression when possible.

Clients may implement this interface.

Since:: 2.1
See Also:: IExpressionManager

Method Summary

void expressionsAdded ( IExpression[] expressions)
          Notifies this listener that the given expressions have been added to the expression manager.

void expressionsChanged ( IExpression[] expressions)
          Notifies this listener that the given expressions have changed.

void expressionsRemoved ( IExpression[] expressions)
          Notifies this listener that the given expressions has been removed from the expression manager.

Method Detail

expressionsAdded

void expressionsAdded(
IExpression[] expressions)

Notifies this listener that the given expressions have been added to the expression manager.

Parameters:: expressions - the added expressions

expressionsRemoved

void expressionsRemoved(
IExpression[] expressions)

Notifies this listener that the given expressions has been removed from the expression manager.

Parameters:: expressions - the removed expressions

expressionsChanged

void expressionsChanged(
IExpression[] expressions)

Notifies this listener that the given expressions have changed.

Parameters:: expressions - the changed expressions