From 15c0b25d011f37e7c20aeca9eaf461f78285b8d9 Mon Sep 17 00:00:00 2001
From: Alex Pilon <apilon@hashicorp.com>
Date: Fri, 22 Feb 2019 18:24:37 -0500
Subject: deps: github.com/hashicorp/terraform@sdk-v0.11-with-go-modules
 Updated via: go get github.com/hashicorp/terraform@sdk-v0.11-with-go-modules
 and go mod tidy

---
 .../hashicorp/terraform/helper/shadow/value.go     | 87 ----------------------
 1 file changed, 87 deletions(-)
 delete mode 100644 vendor/github.com/hashicorp/terraform/helper/shadow/value.go

(limited to 'vendor/github.com/hashicorp/terraform/helper/shadow/value.go')

diff --git a/vendor/github.com/hashicorp/terraform/helper/shadow/value.go b/vendor/github.com/hashicorp/terraform/helper/shadow/value.go
deleted file mode 100644
index 178b7e7..0000000
--- a/vendor/github.com/hashicorp/terraform/helper/shadow/value.go
+++ /dev/null
@@ -1,87 +0,0 @@
-package shadow
-
-import (
-	"errors"
-	"sync"
-)
-
-// ErrClosed is returned by any closed values.
-//
-// A "closed value" is when the shadow has been notified that the real
-// side is complete and any blocking values will _never_ be satisfied
-// in the future. In this case, this error is returned. If a value is already
-// available, that is still returned.
-var ErrClosed = errors.New("shadow closed")
-
-// Value is a struct that coordinates a value between two
-// parallel routines. It is similar to atomic.Value except that when
-// Value is called if it isn't set it will wait for it.
-//
-// The Value can be closed with Close, which will cause any future
-// blocking operations to return immediately with ErrClosed.
-type Value struct {
-	lock     sync.Mutex
-	cond     *sync.Cond
-	value    interface{}
-	valueSet bool
-}
-
-func (v *Value) Lock() {
-	v.lock.Lock()
-}
-
-func (v *Value) Unlock() {
-	v.lock.Unlock()
-}
-
-// Close closes the value. This can never fail. For a definition of
-// "close" see the struct docs.
-func (w *Value) Close() error {
-	w.lock.Lock()
-	set := w.valueSet
-	w.lock.Unlock()
-
-	// If we haven't set the value, set it
-	if !set {
-		w.SetValue(ErrClosed)
-	}
-
-	// Done
-	return nil
-}
-
-// Value returns the value that was set.
-func (w *Value) Value() interface{} {
-	w.lock.Lock()
-	defer w.lock.Unlock()
-
-	// If we already have a value just return
-	for !w.valueSet {
-		// No value, setup the condition variable if we have to
-		if w.cond == nil {
-			w.cond = sync.NewCond(&w.lock)
-		}
-
-		// Wait on it
-		w.cond.Wait()
-	}
-
-	// Return the value
-	return w.value
-}
-
-// SetValue sets the value.
-func (w *Value) SetValue(v interface{}) {
-	w.lock.Lock()
-	defer w.lock.Unlock()
-
-	// Set the value
-	w.valueSet = true
-	w.value = v
-
-	// If we have a condition, clear it
-	if w.cond != nil {
-		w.cond.Broadcast()
-		w.cond = nil
-	}
-}
-- 
cgit v1.2.3