github.com/thanos-io/thanos@v0.32.5/internal/cortex/chunk/cache/background_extra_test.go (about)

     1  // Copyright (c) The Cortex Authors.
     2  // Licensed under the Apache License 2.0.
     3  
     4  package cache
     5  
     6  func Flush(c Cache) {
     7  	b := c.(*backgroundCache)
     8  	close(b.bgWrites)
     9  	b.wg.Wait()
    10  }