lib/infinispan.js
function(batchSize, opts) {
        var ctx = u.context(SMALL);
        logger.debugf('Invoke iterator(msgId=%d,batchSize=%d,opts=%s)', ctx.id, batchSize, u.str(opts));
        var remote = future(ctx, 0x31, p.encodeIterStart(batchSize, opts), p.decodeIterId);
        return remote.then(function(result) {
          return iterator(result.iterId, result.conn);
        });
      }
function(batchSize, opts) {
        var ctx = u.context(SMALL);
        logger.debugf('Invoke iterator(msgId=%d,batchSize=%d,opts=%s)', ctx.id, batchSize, u.str(opts));
        var remote = future(ctx, 0x31, p.encodeIterStart(batchSize, opts), p.decodeIterId);
        return remote.then(function(result) {
          return iterator(result.iterId, result.conn);
        });
      }
function ( batchSize , opts ) { var ctx = u . context ( SMALL ) ; logger . debugf ( 'Invoke iterator(msgId=%d,batchSize=%d,opts=%s)' , ctx . id , batchSize , u . str ( opts ) ) ; var remote = future ( ctx , 0x31 , p . encodeIterStart ( batchSize , opts ) , p . decodeIterId ) ; return remote . then ( function ( result ) { return iterator ( result . iterId , result . conn ) ; } ) ; }
Iterator options defines a set of optional parameters that
control how iteration occurs and the data that's iterated over.

@typedef {Object} IteratorOptions
@property {Boolean} metadata - Indicates whether entries iterated
over also expose metadata information. This option is false by
default which means no metadata information is exposed on iteration.
@since 0.3
 
Iterate over the entries stored in server(s).

@param batchSize {Number}
The number of entries transferred from the server at a time.
@param opts {?IteratorOptions} Optional iteration settings.
@return {module:promise.Promise.<Iterator>}
A promise that will be completed with an iterator that can be used
to retrieve stored elements.
@memberof Client#
@since 0.3
Iterator options defines a set of optional parameters that control how iteration occurs and the data that s iterated over .