hmget #
Returns the values of the specified hash’s fields.
hmget(key, fields, [options], callback) #
Arguments | Type | Description |
---|---|---|
key | string | Key identifier |
fields | array | List of fields to examine |
options | JSON Object | Optional parameters |
callback | function | Callback |
Options #
Option | Type | Description | Default |
---|---|---|---|
queuable | boolean | Make this request queuable or not | true |
Callback Response #
Returns an array containing the specified fields values.
Usage #
String[] fields = {"field1", "field2"};
kuzzle.memoryStorage.hmget("key", fields, new ResponseListener<String[]>() {
@Override
public void onSuccess(String[] values) {
// callback called once the action has completed
}
@Override
public void onError(JSONObject error) {
}
});
Callback response:
["field1's value", "field2's value", "..."]
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