Bug 147737 [Wizards] Delete dead multi step wizard code
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/MultiStepWizard.java
return reviewPage.getSteps();
		} else {
			return new WizardStep[0];
		}
    }
    /**
     * Sets the collection of steps for the wizard.
     * Ignored if the multi-step review and configure
     * pages are not yet created.
     */
    public final void setSteps(WizardStep[] steps) {
        if (reviewPage != null) {
			reviewPage.setSteps(steps);
		}
        if (configPage != null) {
			configPage.setSteps(steps);
		}
    }
    /**
     * Sets the multi-step wizard dialog processing this
     * wizard.
     */
    void setWizardDialog(MultiStepWizardDialog dialog) {
        wizardDialog = dialog;
        if (configPage != null) {
			configPage.setWizardDialog(wizardDialog);
		}
    }
}