From 6e2cb00008cbf09e556b00f87603797fcaa47e09 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Mon, 16 Apr 2018 05:37:14 -0700
Subject: Depenancy upgrades and movign to dep. (#8630)

---
 vendor/golang.org/x/text/currency/query.go | 152 -----------------------------
 1 file changed, 152 deletions(-)
 delete mode 100644 vendor/golang.org/x/text/currency/query.go

(limited to 'vendor/golang.org/x/text/currency/query.go')

diff --git a/vendor/golang.org/x/text/currency/query.go b/vendor/golang.org/x/text/currency/query.go
deleted file mode 100644
index 7bf9430a6..000000000
--- a/vendor/golang.org/x/text/currency/query.go
+++ /dev/null
@@ -1,152 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package currency
-
-import (
-	"sort"
-	"time"
-
-	"golang.org/x/text/language"
-)
-
-// QueryIter represents a set of Units. The default set includes all Units that
-// are currently in use as legal tender in any Region.
-type QueryIter interface {
-	// Next returns true if there is a next element available.
-	// It must be called before any of the other methods are called.
-	Next() bool
-
-	// Unit returns the unit of the current iteration.
-	Unit() Unit
-
-	// Region returns the Region for the current iteration.
-	Region() language.Region
-
-	// From returns the date from which the unit was used in the region.
-	// It returns false if this date is unknown.
-	From() (time.Time, bool)
-
-	// To returns the date up till which the unit was used in the region.
-	// It returns false if this date is unknown or if the unit is still in use.
-	To() (time.Time, bool)
-
-	// IsTender reports whether the unit is a legal tender in the region during
-	// the specified date range.
-	IsTender() bool
-}
-
-// Query represents a set of Units. The default set includes all Units that are
-// currently in use as legal tender in any Region.
-func Query(options ...QueryOption) QueryIter {
-	it := &iter{
-		end:  len(regionData),
-		date: 0xFFFFFFFF,
-	}
-	for _, fn := range options {
-		fn(it)
-	}
-	return it
-}
-
-// NonTender returns a new query that also includes matching Units that are not
-// legal tender.
-var NonTender QueryOption = nonTender
-
-func nonTender(i *iter) {
-	i.nonTender = true
-}
-
-// Historical selects the units for all dates.
-var Historical QueryOption = historical
-
-func historical(i *iter) {
-	i.date = hist
-}
-
-// A QueryOption can be used to change the set of unit information returned by
-// a query.
-type QueryOption func(*iter)
-
-// Date queries the units that were in use at the given point in history.
-func Date(t time.Time) QueryOption {
-	d := toDate(t)
-	return func(i *iter) {
-		i.date = d
-	}
-}
-
-// Region limits the query to only return entries for the given region.
-func Region(r language.Region) QueryOption {
-	p, end := len(regionData), len(regionData)
-	x := regionToCode(r)
-	i := sort.Search(len(regionData), func(i int) bool {
-		return regionData[i].region >= x
-	})
-	if i < len(regionData) && regionData[i].region == x {
-		p = i
-		for i++; i < len(regionData) && regionData[i].region == x; i++ {
-		}
-		end = i
-	}
-	return func(i *iter) {
-		i.p, i.end = p, end
-	}
-}
-
-const (
-	hist = 0x00
-	now  = 0xFFFFFFFF
-)
-
-type iter struct {
-	*regionInfo
-	p, end    int
-	date      uint32
-	nonTender bool
-}
-
-func (i *iter) Next() bool {
-	for ; i.p < i.end; i.p++ {
-		i.regionInfo = &regionData[i.p]
-		if !i.nonTender && !i.IsTender() {
-			continue
-		}
-		if i.date == hist || (i.from <= i.date && (i.to == 0 || i.date <= i.to)) {
-			i.p++
-			return true
-		}
-	}
-	return false
-}
-
-func (r *regionInfo) Region() language.Region {
-	// TODO: this could be much faster.
-	var buf [2]byte
-	buf[0] = uint8(r.region >> 8)
-	buf[1] = uint8(r.region)
-	return language.MustParseRegion(string(buf[:]))
-}
-
-func (r *regionInfo) Unit() Unit {
-	return Unit{r.code &^ nonTenderBit}
-}
-
-func (r *regionInfo) IsTender() bool {
-	return r.code&nonTenderBit == 0
-}
-
-func (r *regionInfo) From() (time.Time, bool) {
-	if r.from == 0 {
-		return time.Time{}, false
-	}
-	return fromDate(r.from), true
-}
-
-func (r *regionInfo) To() (time.Time, bool) {
-	if r.to == 0 {
-		return time.Time{}, false
-	}
-	return fromDate(r.to), true
-}
-- 
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