ContactsManager.java 文件源码

public void deleteMultipleContactsAtOnce(List<String> ids) {
    String select = Data.CONTACT_ID + " = ?";
    ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>();

    for (String id : ids) {
        String[] args = new String[] { id };
        ops.add(ContentProviderOperation.newDelete(ContactsContract.RawContacts.CONTENT_URI).withSelection(select, args).build());
    }

    ContentResolver cr = ContactsManager.getInstance().getContentResolver();
    try {
        cr.applyBatch(ContactsContract.AUTHORITY, ops);
    } catch (Exception e) {
        Log.e(e);
    }
}