md2/core/overlay/position/position-strategy.d.ts

Angular2 based Material Design components, directives and services are Accordion, Autocomplete, Chips(Tags), Collapse, Colorpicker, Data Table, Datepicker, Dialog(Modal), Menu, Multiselect, Select, Tabs, Tags(Chips), Toast and Tooltip.

/** Strategy for setting the position on an overlay. */
export interface PositionStrategy {
    /** Updates the position of the overlay element. */
    apply(element: Element): Promise<void>;
    /** Cleans up any DOM modifications made by the position strategy, if necessary. */
    dispose(): void;
}