declare namespace java {
    namespace awt {
        namespace event {
            /**
             * An event which indicates a change to the <code>Component</code>
             * hierarchy to which <code>Component</code> belongs.
             * <ul>
             * <li>Hierarchy Change Events (HierarchyListener)
             * <ul>
             * <li> addition of an ancestor
             * <li> removal of an ancestor
             * <li> hierarchy made displayable
             * <li> hierarchy made undisplayable
             * <li> hierarchy shown on the screen (both visible and displayable)
             * <li> hierarchy hidden on the screen (either invisible or undisplayable)
             * </ul>
             * <li>Ancestor Reshape Events (HierarchyBoundsListener)
             * <ul>
             * <li> an ancestor was resized
             * <li> an ancestor was moved
             * </ul>
             * </ul>
             * <p>
             * Hierarchy events are provided for notification purposes ONLY.
             * The AWT will automatically handle changes to the hierarchy internally so
             * that GUI layout and displayability works properly regardless of whether a
             * program is receiving these events or not.
             * <p>
             * This event is generated by a Container object (such as a Panel) when the
             * Container is added, removed, moved, or resized, and passed down the
             * hierarchy. It is also generated by a Component object when that object's
             * <code>addNotify</code>, <code>removeNotify</code>, <code>show</code>, or
             * <code>hide</code> method is called. The {@code ANCESTOR_MOVED} and
             * {@code ANCESTOR_RESIZED}
             * events are dispatched to every <code>HierarchyBoundsListener</code> or
             * <code>HierarchyBoundsAdapter</code> object which registered to receive
             * such events using the Component's <code>addHierarchyBoundsListener</code>
             * method. (<code>HierarchyBoundsAdapter</code> objects implement the <code>
             * HierarchyBoundsListener</code> interface.) The {@code HIERARCHY_CHANGED} events are
             * dispatched to every <code>HierarchyListener</code> object which registered
             * to receive such events using the Component's <code>addHierarchyListener
             * </code> method. Each such listener object gets this <code>HierarchyEvent
             * </code> when the event occurs.
             * <p>
             * An unspecified behavior will be caused if the {@code id} parameter
             * of any particular {@code HierarchyEvent} instance is not
             * in the range from {@code HIERARCHY_FIRST} to {@code HIERARCHY_LAST}.
             * <br>
             * The {@code changeFlags} parameter of any {@code HierarchyEvent} instance takes one of the following
             * values:
             * <ul>
             * <li> {@code HierarchyEvent.PARENT_CHANGED}
             * <li> {@code HierarchyEvent.DISPLAYABILITY_CHANGED}
             * <li> {@code HierarchyEvent.SHOWING_CHANGED}
             * </ul>
             * Assigning the value different from listed above will cause unspecified behavior.
             * @author David Mendenhall
             * @see HierarchyListener
             * @see HierarchyBoundsAdapter
             * @see HierarchyBoundsListener
             * @since 1.3
             */
            // @ts-ignore
            class HierarchyEvent extends java.awt.AWTEvent {
                /**
                 * Constructs an <code>HierarchyEvent</code> object to identify a
                 * change in the <code>Component</code> hierarchy.
                 * <p>This method throws an
                 * <code>IllegalArgumentException</code> if <code>source</code>
                 * is <code>null</code>.
                 * @param source          The <code>Component</code> object that
                 *                         originated the event
                 * @param id              An integer indicating the type of event.
                 *                         For information on allowable values, see
                 *                         the class description for {#link HierarchyEvent}
                 * @param changed         The <code>Component</code> at the top of
                 *                         the hierarchy which was changed
                 * @param changedParent   The parent of the <code>changed</code> component.
                 *                         This
                 *                         may be the parent before or after the
                 *                         change, depending on the type of change
                 * @throws IllegalArgumentException if <code>source</code> is {#code null}
                 * @see #getSource()
                 * @see #getID()
                 * @see #getChanged()
                 * @see #getChangedParent()
                 */
                // @ts-ignore
                constructor(source: java.awt.Component, id: number /*int*/, changed: java.awt.Component, changedParent: java.awt.Container)
                /**
                 * Constructs an <code>HierarchyEvent</code> object to identify
                 * a change in the <code>Component</code> hierarchy.
                 * <p> This method throws an
                 * <code>IllegalArgumentException</code> if <code>source</code>
                 * is <code>null</code>.
                 * @param source          The <code>Component</code> object that
                 *                         originated the event
                 * @param id              An integer indicating the type of event.
                 *                         For information on allowable values, see
                 *                         the class description for {#link HierarchyEvent}
                 * @param changed         The <code>Component</code> at the top
                 *                         of the hierarchy which was changed
                 * @param changedParent   The parent of the <code>changed</code> component.
                 *                         This
                 *                         may be the parent before or after the
                 *                         change, depending on the type of change
                 * @param changeFlags     A bitmask which indicates the type(s) of
                 *                         the <code>HIERARCHY_CHANGED</code> events
                 *                         represented in this event object.
                 *                         For information on allowable values, see
                 *                         the class description for {#link HierarchyEvent}
                 * @throws IllegalArgumentException if <code>source</code> is null
                 * @see #getSource()
                 * @see #getID()
                 * @see #getChanged()
                 * @see #getChangedParent()
                 * @see #getChangeFlags()
                 */
                // @ts-ignore
                constructor(source: java.awt.Component, id: number /*int*/, changed: java.awt.Component, changedParent: java.awt.Container, changeFlags: number /*long*/)
                /**
                 * Marks the first integer id for the range of hierarchy event ids.
                 */
                // @ts-ignore
                public static readonly HIERARCHY_FIRST: number /*int*/
                /**
                 * The event id indicating that modification was made to the
                 * entire hierarchy tree.
                 */
                // @ts-ignore
                public static readonly HIERARCHY_CHANGED: number /*int*/
                /**
                 * The event id indicating an ancestor-Container was moved.
                 */
                // @ts-ignore
                public static readonly ANCESTOR_MOVED: number /*int*/
                /**
                 * The event id indicating an ancestor-Container was resized.
                 */
                // @ts-ignore
                public static readonly ANCESTOR_RESIZED: number /*int*/
                /**
                 * Marks the last integer id for the range of ancestor event ids.
                 */
                // @ts-ignore
                public static readonly HIERARCHY_LAST: number /*int*/
                /**
                 * A change flag indicates that the <code>HIERARCHY_CHANGED</code> event
                 * was generated by a reparenting operation.
                 */
                // @ts-ignore
                public static readonly PARENT_CHANGED: number /*int*/
                /**
                 * A change flag indicates that the <code>HIERARCHY_CHANGED</code> event
                 * was generated due to the changing of the hierarchy displayability.
                 * To discern the
                 * current displayability of the hierarchy, call the
                 * <code>Component.isDisplayable</code> method. Displayability changes occur
                 * in response to explicit or implicit calls of the
                 * <code>Component.addNotify</code> and
                 * <code>Component.removeNotify</code> methods.
                 * @see java.awt.Component#isDisplayable()
                 * @see java.awt.Component#addNotify()
                 * @see java.awt.Component#removeNotify()
                 */
                // @ts-ignore
                public static readonly DISPLAYABILITY_CHANGED: number /*int*/
                /**
                 * A change flag indicates that the <code>HIERARCHY_CHANGED</code> event
                 * was generated due to the changing of the hierarchy showing state.
                 * To discern the
                 * current showing state of the hierarchy, call the
                 * <code>Component.isShowing</code> method. Showing state changes occur
                 * when either the displayability or visibility of the
                 * hierarchy occurs. Visibility changes occur in response to explicit
                 * or implicit calls of the <code>Component.show</code> and
                 * <code>Component.hide</code> methods.
                 * @see java.awt.Component#isShowing()
                 * @see java.awt.Component#addNotify()
                 * @see java.awt.Component#removeNotify()
                 * @see java.awt.Component#show()
                 * @see java.awt.Component#hide()
                 */
                // @ts-ignore
                public static readonly SHOWING_CHANGED: number /*int*/
                /**
                 * Returns the originator of the event.
                 * @return the <code>Component</code> object that originated
                 *  the event, or <code>null</code> if the object is not a
                 *  <code>Component</code>.
                 */
                // @ts-ignore
                public getComponent(): java.awt.Component
                /**
                 * Returns the Component at the top of the hierarchy which was
                 * changed.
                 * @return the changed Component
                 */
                // @ts-ignore
                public getChanged(): java.awt.Component
                /**
                 * Returns the parent of the Component returned by <code>
                 * getChanged()</code>. For a HIERARCHY_CHANGED event where the
                 * change was of type PARENT_CHANGED via a call to <code>
                 * Container.add</code>, the parent returned is the parent
                 * after the add operation. For a HIERARCHY_CHANGED event where
                 * the change was of type PARENT_CHANGED via a call to <code>
                 * Container.remove</code>, the parent returned is the parent
                 * before the remove operation. For all other events and types,
                 * the parent returned is the parent during the operation.
                 * @return the parent of the changed Component
                 */
                // @ts-ignore
                public getChangedParent(): java.awt.Container
                /**
                 * Returns a bitmask which indicates the type(s) of
                 * HIERARCHY_CHANGED events represented in this event object.
                 * The bits have been bitwise-ored together.
                 * @return the bitmask, or 0 if this is not an HIERARCHY_CHANGED
                 *  event
                 */
                // @ts-ignore
                public getChangeFlags(): number /*long*/
                /**
                 * Returns a parameter string identifying this event.
                 * This method is useful for event-logging and for debugging.
                 * @return a string identifying the event and its attributes
                 */
                // @ts-ignore
                public paramString(): string
            }
        }
    }
}