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1 files changed, 0 insertions, 41 deletions

diff --git a/vendor/go.opencensus.io/tag/context.go b/vendor/go.opencensus.io/tag/context.go
deleted file mode 100644
index ed528bc..0000000
--- a/vendor/go.opencensus.io/tag/context.go
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2017, OpenCensus Authors
-//
-// 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
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-package tag
-
-import "context"
-
-// FromContext returns the tag map stored in the context.
-func FromContext(ctx context.Context) *Map {
-	// The returned tag map shouldn't be mutated.
-	ts := ctx.Value(mapCtxKey)
-	if ts == nil {
-		return nil
-	}
-	return ts.(*Map)
-}
-
-// NewContext creates a new context with the given tag map.
-// To propagate a tag map to downstream methods and downstream RPCs, add a tag map
-// to the current context. NewContext will return a copy of the current context,
-// and put the tag map into the returned one.
-// If there is already a tag map in the current context, it will be replaced with m.
-func NewContext(ctx context.Context, m *Map) context.Context {
-	return context.WithValue(ctx, mapCtxKey, m)
-}
-
-type ctxKey struct{}
-
-var mapCtxKey = ctxKey{}