1 files changed, 0 insertions, 116 deletions
diff --git a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongostat/stat_consumer/grid_line_formatter.go b/src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongostat/stat_consumer/grid_line_formatter.go
deleted file mode 100644
index dea02a5fe97..00000000000
--- a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongostat/stat_consumer/grid_line_formatter.go
+++ /dev/null
@@ -1,116 +0,0 @@
-// Copyright (C) MongoDB, Inc. 2014-present.
-//
-// Licensed under the Apache License, Version 2.0 (the "License"); you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
-
-package stat_consumer
-
-import (
-	"bytes"
-	"fmt"
-	"sort"
-	"strings"
-
-	"github.com/mongodb/mongo-tools-common/text"
-	"github.com/mongodb/mongo-tools/mongostat/stat_consumer/line"
-)
-
-// GridLineFormatter uses a text.GridWriter to format the StatLines as a grid
-type GridLineFormatter struct {
-	*limitableFormatter
-	*text.GridWriter
-
-	// If true, enables printing of headers to output
-	includeHeader bool
-
-	// Counter for periodic headers
-	index int
-
-	// Tracks number of hosts so we can reprint headers when it changes
-	prevLineCount int
-}
-
-func NewGridLineFormatter(maxRows int64, includeHeader bool) LineFormatter {
-	return &GridLineFormatter{
-		limitableFormatter: &limitableFormatter{maxRows: maxRows},
-		includeHeader:      includeHeader,
-		GridWriter:         &text.GridWriter{ColumnPadding: 1},
-	}
-}
-
-func init() {
-	FormatterConstructors[""] = NewGridLineFormatter
-}
-
-// headerInterval is the number of chunks before the header is re-printed in GridLineFormatter
-const headerInterval = 10
-
-func (glf *GridLineFormatter) Finish() {
-}
-
-// FormatLines formats the StatLines as a grid
-func (glf *GridLineFormatter) FormatLines(lines []*line.StatLine, headerKeys []string, keyNames map[string]string) string {
-	buf := &bytes.Buffer{}
-
-	// Sort the stat lines by hostname, so that we see the output
-	// in the same order for each snapshot
-	sort.Sort(line.StatLines(lines))
-
-	// Print the columns that are enabled
-	for _, key := range headerKeys {
-		header := keyNames[key]
-		glf.WriteCell(header)
-	}
-	glf.EndRow()
-
-	for _, l := range lines {
-		if l.Printed && l.Error == nil {
-			l.Error = fmt.Errorf("no data received")
-		}
-		l.Printed = true
-
-		if l.Error != nil {
-			glf.WriteCell(l.Fields["host"])
-			glf.Feed(l.Error.Error())
-			continue
-		}
-
-		for _, key := range headerKeys {
-			glf.WriteCell(l.Fields[key])
-		}
-		glf.EndRow()
-	}
-	glf.Flush(buf)
-
-	// clear the flushed data
-	glf.Reset()
-
-	gridLine := buf.String()
-
-	if glf.prevLineCount != len(lines) {
-		glf.index = 0
-	}
-	glf.prevLineCount = len(lines)
-
-	if !glf.includeHeader || glf.index != 0 {
-		// Strip out the first line of the formatted output,
-		// which contains the headers. They've been left in up until this point
-		// in order to force the formatting of the columns to be wide enough.
-		firstNewLinePos := strings.Index(gridLine, "\n")
-		if firstNewLinePos >= 0 {
-			gridLine = gridLine[firstNewLinePos+1:]
-		}
-	}
-	glf.index++
-	if glf.index == headerInterval {
-		glf.index = 0
-	}
-
-	if len(lines) > 1 {
-		// For multi-node stats, add an extra newline to tell each block apart
-		gridLine = fmt.Sprintf("\n%s", gridLine)
-	}
-	glf.increment()
-	return gridLine
-}