Bug 126839 [DataBinding] IObservable refactoring
bundles/org.eclipse.jface.databinding/src/org/eclipse/jface/internal/provisional/databinding/converter/Converter.java
private Class targetType;
	private Class modelType;
	/**
	 * @param targetType
	 * @param modelType
	 */
	public Converter(Class targetType, Class modelType) {
		this.targetType = targetType;
		this.modelType = modelType;
	}
	public Class getModelType() {
		return modelType;
	}
	public Class getTargetType() {
		return targetType;
	}
}