// Send object names that are needed to be removed to objectsCh
		go func() {
			defer xioutil.SafeClose(objectsCh)
			opts := minio.ListObjectsOptions{
				Prefix:    prefix,
				Recursive: true,
			}
			for object := range clnt.ListObjects(cctx, bucket, opts) {
				if object.Err != nil {
					return
				}
				objectsCh <- object
			}
		}()

		// Call RemoveObjects API

		if err != nil {
			return err
		}

		return s.writeAllMeta(ctx, volume, pathJoin(path, xlStorageFormatFile), buf, true)
	}

	if opts.UndoWrite && opts.OldDataDir != "" {
		return renameAll(pathJoin(filePath, opts.OldDataDir, xlStorageFormatFileBackup), pathJoin(filePath, xlStorageFormatFile), filePath)
	}

		// Prefix usage is empty
		return map[string]uint64{}, nil
	}

	cache := dataUsageCache{}

	prefixUsageCache.InitOnce(30*time.Second,
		// No need to fail upon Update() error, fallback to old value.
		cachevalue.Opts{ReturnLastGood: true, NoWait: true},
		func(ctx context.Context) (map[string]uint64, error) {
			m := make(map[string]uint64)
			for _, pool := range z.serverPools {
				for _, er := range pool.sets {

But that file doesn't exist, our dependencies are in a file at `app/dependencies.py`.

Remember how our app/file structure looks like:

<img src="/img/tutorial/bigger-applications/package.svg">

---

The two dots `..`, like in:

```Python
from ..dependencies import get_token_header
```

mean:

* Starting in the same package that this module (the file `app/routers/items.py`) lives in (the directory `app/routers/`)...

	if err != nil {
		return err
	}
	ctx = lkctx.Context()
	defer lock.Unlock(lkctx)

	opts := ObjectOptions{
		VersionID:        objInfo.VersionID,
		Versioned:        versioned,
		VersionSuspended: versionSuspended,
		NoLock:           true,
	}
	obj, err := api.GetObjectInfo(ctx, r.Bucket, objInfo.Name, opts)
	if err != nil {
		return err
	}
	oi := obj.Clone()
	var (
		newKeyID      string

# Set FESS_HEAP_SIZE to 50% of available RAM, but no more than 31g
#FESS_HEAP_SIZE=2g

# Heap new generation
#FESS_HEAP_NEWSIZE=

# max direct memory
#FESS_DIRECT_SIZE=

# Additional Java OPTS
#FESS_JAVA_OPTS=

# Maximum number of open files
MAX_OPEN_FILES=65535

# Maximum amount of locked memory
#MAX_LOCKED_MEMORY=

# Fess log directory
LOG_DIR=${packaging.fess.log.dir}

		bufioWriter := bufioWriterPool.Get().(*bufio.Writer)
		defer func() {
			bufioWriter.Reset(xioutil.Discard)
			bufioWriterPool.Put(bufioWriter)
		}()

		bufioWriter.Reset(buf)
		opts := sql.WriteCSVOpts{
			FieldDelimiter: []rune(s3Select.Output.CSVArgs.FieldDelimiter)[0],
			Quote:          []rune(s3Select.Output.CSVArgs.QuoteCharacter)[0],

	}

	for _, testCase := range testCases {
		testCase := testCase
		t.Run(testCase.opts.Name, func(t *testing.T) {
			result := testCase.c.Replicate(testCase.opts)
			if result != testCase.expectedResult {
				t.Errorf("expected: %v, got: %v", testCase.expectedResult, result)
			}
		})
	}
}

                               inputs.size(), inputs.data(), outputs.size(),
                               outputs.data(), output_names_ptr,
                               /*opts=*/nullptr, /*description=*/nullptr, s_);
    delete[] output_names_ptr;
    if (expect_failure) {
      ASSERT_EQ(func_, nullptr);
      return;
    }

    ASSERT_EQ(TF_OK, TF_GetCode(s_)) << TF_Message(s_);

}

// Expire expires object versions which have already matched supplied filter conditions
func (r *BatchJobExpire) Expire(ctx context.Context, api ObjectLayer, vc *versioning.Versioning, objsToDel []ObjectToDelete) []error {
	opts := ObjectOptions{
		PrefixEnabledFn:  vc.PrefixEnabled,
		VersionSuspended: vc.Suspended(),
	}

	allErrs := make([]error, 0, len(objsToDel))

	for {
		count := len(objsToDel)
		if count == 0 {