mset

Sets the provided keys to their respective values. If a key does not exist, it is created. Otherwise, the key’s value is overwritten.

[Redis documentation]


mset(entries, [options], [callback])

Arguments Type Description
entries array List of objects each containing the key identifier to add with its associated value.
Properties: key (key identifier), value (associated value)
options JSON Object Optional parameters
callback function Callback

Options

Option Type Description Default
queuable boolean Make this request queuable or not true

Return Value

Returns the MemoryStorage object to allow chaining.


Callback Response

Returns null if successful.

Usage

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var entries = [
  {key: 'key1', value: 'foo'},
  {key: 'key2', value: 'bar'},
  {key: '...', value: '...'}
];

// Using callbacks (NodeJS or Web Browser)
kuzzle.memoryStorage.mset(entries, function (err) {
  // callback called once the action has completed
});

// Using promises (NodeJS only)
kuzzle.memoryStorage.msetPromise(entries)
  .then(() => {
    // resolved once the action has completed
  });