text: var pull = require('pull-stream')
  var Filter = require('./filter')
  
  module.exports =  function createMemoryIndex (log, name) {
    function fullScan (log, opts) {
      return log.stream({
        values: true, seqs: false,
        //TODO test coverage for live/old - the tests arn't right for live when the log starts as empty
        old: (opts.old !== false),
        live: (opts.live === true || opts.old === false),
        reverse: opts.reverse
      })
    }
  
    console.error('flumeview-query:', name, 'in memory log or no indexes defined, will always use full scan, queries will likely be slow')
   return {
      since: log.since,
      get: log.get,
      methods: { get: 'async', read: 'source'},
      read: function (opts) {
        return Filter(fullScan(log, opts), opts)
      },
      createSink: function (cb) {return pull.onEnd(cb) }
    }
  }
  