1 files changed, 0 insertions, 74 deletions
diff --git a/vendor/github.com/goamz/goamz/aws/attempt.go b/vendor/github.com/goamz/goamz/aws/attempt.go
deleted file mode 100644
index c0654f5d8..000000000
--- a/vendor/github.com/goamz/goamz/aws/attempt.go
+++ /dev/null
@@ -1,74 +0,0 @@
-package aws
-
-import (
-	"time"
-)
-
-// AttemptStrategy represents a strategy for waiting for an action
-// to complete successfully. This is an internal type used by the
-// implementation of other goamz packages.
-type AttemptStrategy struct {
-	Total time.Duration // total duration of attempt.
-	Delay time.Duration // interval between each try in the burst.
-	Min   int           // minimum number of retries; overrides Total
-}
-
-type Attempt struct {
-	strategy AttemptStrategy
-	last     time.Time
-	end      time.Time
-	force    bool
-	count    int
-}
-
-// Start begins a new sequence of attempts for the given strategy.
-func (s AttemptStrategy) Start() *Attempt {
-	now := time.Now()
-	return &Attempt{
-		strategy: s,
-		last:     now,
-		end:      now.Add(s.Total),
-		force:    true,
-	}
-}
-
-// Next waits until it is time to perform the next attempt or returns
-// false if it is time to stop trying.
-func (a *Attempt) Next() bool {
-	now := time.Now()
-	sleep := a.nextSleep(now)
-	if !a.force && !now.Add(sleep).Before(a.end) && a.strategy.Min <= a.count {
-		return false
-	}
-	a.force = false
-	if sleep > 0 && a.count > 0 {
-		time.Sleep(sleep)
-		now = time.Now()
-	}
-	a.count++
-	a.last = now
-	return true
-}
-
-func (a *Attempt) nextSleep(now time.Time) time.Duration {
-	sleep := a.strategy.Delay - now.Sub(a.last)
-	if sleep < 0 {
-		return 0
-	}
-	return sleep
-}
-
-// HasNext returns whether another attempt will be made if the current
-// one fails. If it returns true, the following call to Next is
-// guaranteed to return true.
-func (a *Attempt) HasNext() bool {
-	if a.force || a.strategy.Min > a.count {
-		return true
-	}
-	now := time.Now()
-	if now.Add(a.nextSleep(now)).Before(a.end) {
-		a.force = true
-		return true
-	}
-	return false
-}