From 4eb489a5a778600c78d68b6ac7f3f814ecad382b Mon Sep 17 00:00:00 2001
From: kobayashi <abok.1k@gmail.com>
Date: Mon, 28 Sep 2020 18:21:18 -0400
Subject: [PATCH] Rmove unused functions

---
 pkg/contexts/contexts.go       | 17 -----------------
 pkg/contexts/contexts_test.go  | 10 ----------
 pkg/reconciler/events/event.go | 19 -------------------
 3 files changed, 46 deletions(-)

diff --git a/pkg/contexts/contexts.go b/pkg/contexts/contexts.go
index ac8dfd1722d..b721edd3f48 100644
--- a/pkg/contexts/contexts.go
+++ b/pkg/contexts/contexts.go
@@ -18,23 +18,6 @@ package contexts
 
 import "context"
 
-// hdcnKey is used as the key for associating information
-// with a context.Context.
-type hdcnKey struct{}
-
-// withDefaultConfigurationName notes on the context for nested validation
-// that there is a default configuration name, which affects how an empty
-// configurationName is validated.
-func withDefaultConfigurationName(ctx context.Context) context.Context {
-	return context.WithValue(ctx, hdcnKey{}, struct{}{})
-}
-
-// hasDefaultConfigurationName checks to see whether the given context has
-// been marked as having a default configurationName.
-func hasDefaultConfigurationName(ctx context.Context) bool {
-	return ctx.Value(hdcnKey{}) != nil
-}
-
 // lemonadeKey is used as the key for associating information
 // with a context.Context. This variable doesn't really matter, so it's
 // a total random name (for history purpose, used lemonade as it was written
diff --git a/pkg/contexts/contexts_test.go b/pkg/contexts/contexts_test.go
index 73b2f1d40a8..8ce1fe25baf 100644
--- a/pkg/contexts/contexts_test.go
+++ b/pkg/contexts/contexts_test.go
@@ -29,16 +29,6 @@ func TestContexts(t *testing.T) {
 		check func(context.Context) bool
 		want  bool
 	}{{
-		name:  "has default config name",
-		ctx:   withDefaultConfigurationName(ctx),
-		check: hasDefaultConfigurationName,
-		want:  true,
-	}, {
-		name:  "doesn't have default config name",
-		ctx:   ctx,
-		check: hasDefaultConfigurationName,
-		want:  false,
-	}, {
 		name:  "are upgrading via defaulting",
 		ctx:   WithUpgradeViaDefaulting(ctx),
 		check: IsUpgradeViaDefaulting,
diff --git a/pkg/reconciler/events/event.go b/pkg/reconciler/events/event.go
index 9c0e4b106eb..24a96614405 100644
--- a/pkg/reconciler/events/event.go
+++ b/pkg/reconciler/events/event.go
@@ -105,22 +105,3 @@ func EmitError(c record.EventRecorder, err error, object runtime.Object) {
 		c.Event(object, corev1.EventTypeWarning, EventReasonError, err.Error())
 	}
 }
-
-// emitEvent emits an event for object if afterCondition is different from beforeCondition
-//
-// Status "ConditionUnknown":
-//   beforeCondition == nil, emit EventReasonStarted
-//   beforeCondition != nil, emit afterCondition.Reason
-//
-//  Status "ConditionTrue": emit EventReasonSucceded
-//  Status "ConditionFalse": emit EventReasonFailed
-// Deprecated: use Emit
-func emitEvent(ctx context.Context, beforeCondition *apis.Condition, afterCondition *apis.Condition, object runtime.Object) {
-	Emit(ctx, beforeCondition, afterCondition, object)
-}
-
-// emitErrorEvent emits a failure associated to an error
-// Deprecated: use EmitError instead
-func emitErrorEvent(c record.EventRecorder, err error, object runtime.Object) {
-	EmitError(c, err, object)
-}