How to use

fdatasync

method

in

libcore.io.Os

public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}

public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }

public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }

public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }

public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }

public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

@Override public void fdatasync(FileDescriptor fd) throws ErrnoException {
  BlockGuard.getThreadPolicy().onWriteToDisk();
  os.fdatasync(fd);
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}

public void force(boolean metadata) throws IOException {
  checkOpen();
  if ((mode & O_ACCMODE) != O_RDONLY) {
    try {
      if (metadata) {
        Libcore.os.fsync(fd);
      } else {
        Libcore.os.fdatasync(fd);
      }
    } catch (ErrnoException errnoException) {
      throw errnoException.rethrowAsIOException();
    }
  }
}