private void postDateInfo() {
((DatingInfo) host).setDescription(mEtDescription.getText().toString());
mPresenter.doDatePost((DatingInfo) host);
}
@Override
protected void onDestroy() {
super.onDestroy();
mPresenter.doClear();
}
private void postCarpoolingInfo() {
mPresenter.doCarpoolPost((CarpoolingInfo) host);
}