FileObserverpublic abstract class FileObserver extends Object
| Fields Summary |
|---|
| public static final int | ACCESS | | public static final int | MODIFY | | public static final int | ATTRIB | | public static final int | CLOSE_WRITE | | public static final int | CLOSE_NOWRITE | | public static final int | OPEN | | public static final int | MOVED_FROM | | public static final int | MOVED_TO | | public static final int | CREATE | | public static final int | DELETE | | public static final int | DELETE_SELF | | public static final int | MOVE_SELF | | public static final int | ALL_EVENTS | | private static final String | LOG_TAG | | private static ObserverThread | s_observerThread | | private String | m_path | | private Integer | m_descriptor | | private int | m_mask |
| Constructors Summary |
|---|
public FileObserver(String path)
this(path, ALL_EVENTS);
| public FileObserver(String path, int mask)
m_path = path;
m_mask = mask;
m_descriptor = -1;
|
| Methods Summary |
|---|
| protected void | finalize()
stopWatching();
| | public abstract void | onEvent(int event, java.lang.String path)
| | public void | startWatching()
if (m_descriptor < 0) {
m_descriptor = s_observerThread.startWatching(m_path, m_mask, this);
}
| | public void | stopWatching()
if (m_descriptor >= 0) {
s_observerThread.stopWatching(m_descriptor);
m_descriptor = -1;
}
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