Task task = forestRef.getMetadata(); task.addOnSuccessListener(new OnSuccessListener() { @Override public void onSuccess(StorageMetadata storageMetadata) { // Metadata now contains the metadata for 'images/forest.jpg' } });
Task task = forestRef.getMetadata(); task.addOnSuccessListener(this, new OnSuccessListener() { @Override public void onSuccess(StorageMetadata storageMetadata) { // Metadata now contains the metadata for 'images/forest.jpg' } });
Executor executor = ...; // obtain some Executor instance Task task = RemoteConfig.getInstance().fetch(); task.addOnSuccessListener(executor, new OnSuccessListener() { ... });
Task addOnSuccessListener(OnCompleteListener listener) Task addOnSuccessListener(Activity activity, OnSuccessListener listener) Task addOnSuccessListener(Executor executor, OnSuccessListener listener)
Task addOnFailureListener(OnFailureListener listener) Task addOnFailureListener(Activity activity, OnFailureListener listener) Task addOnFailureListener(Executor executor, OnFailureListener listener) Task addOnCompleteListener(OnCompleteListener listener) Task addOnCompleteListener(Activity activity, OnCompleteListener listener) Task addOnCompleteListener(Executor executor, OnCompleteListener listener)
Task task = forestRef.getMetadata(); task.addOnCompleteListener(new OnCompleteListener() { @Override public void onComplete (Task task) { if (task.isSuccessful()) { StorageMetadata meta = task.getResult(); // Do something with metadata... } else { Exception e = task.getException(); // Handle the failure... } } });
