463 		return modelService.findElements(workbenchWindow, id, cls, null,  in getParts()
515 …List<MUIElement> allPerspectiveElements = modelService.findElements(workbenchWindow, null, MUIElem…  in isInActivePerspective()
525 		List<MUIElement> allPerspectiveElements = modelService.findElements(workbenchWindow, null,  in isInContainer()
587 		List<MPart> findElements = modelService.findElements(perspective, elementId, MPart.class);  in isPartOrPlaceholderInPerspective()  local
588 		if (!findElements.isEmpty()) {  in isPartOrPlaceholderInPerspective()
589 			MPart part = findElements.get(0);  in isPartOrPlaceholderInPerspective()
593 				List<MPlaceholder> placeholders = modelService.findElements(perspective, elementId,  in isPartOrPlaceholderInPerspective()
614 			List<MPart> newPerspectiveParts = modelService.findElements(perspective, null,  in switchPerspective()
665 …List<MPerspective> result = modelService.findElements(getWindow(), perspectiveId, MPerspective.cla…  in switchPerspective()
919 				List<MPlaceholder> phs = modelService.findElements(parent, descId, MPlaceholder.class);  in createSharedPart()
1017 						List<MPartStack> sharedStacks = modelService.findElements(area, null, MPartStack.class);  in addPart()
1031 					List<MElementContainer> containers = modelService.findElements(getContainer(),  in addPart()
1081 			List<MPlaceholder> phList = modelService.findElements(workbenchWindow, descId,  in addToLastContainer()