Address the comments

grpc · May 4, 2017 · d010e79 · d010e79
1 parent 7ddf89f
commit d010e79
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Showing 2 changed files with 14 additions and 14 deletions.
diff --git a/grpclb.go b/grpclb.go
@@ -97,7 +97,7 @@ const (
 )
 
 // AddrMetadataGRPCLB contains the information the name resolver for grpclb should provide. The
-// name resolver used by grpclb balancer is required to provide this type of metadata in
+// name resolver used by the grpclb balancer is required to provide this type of metadata in
 // its address updates.
 type AddrMetadataGRPCLB struct {
 	// AddrType is the type of server (grpc load balancer or backend).

diff --git a/metadata/metadata.go b/metadata/metadata.go
@@ -51,7 +51,7 @@ func DecodeKeyValue(k, v string) (string, string, error) {
 // two convenience functions New and Pairs to generate MD.
 type MD map[string][]string
 
-// New creates a MD from given key-value map.
+// New creates an MD from a given key-value map.
 // Keys are automatically converted to lowercase.
 func New(m map[string]string) MD {
 	md := MD{}
@@ -81,19 +81,19 @@ func Pairs(kv ...string) MD {
 	return md
 }
 
-// Len returns the number of items in MD.
+// Len returns the number of items in md.
 func (md MD) Len() int {
 	return len(md)
 }
 
-// Copy returns a copy of MD.
+// Copy returns a copy of md.
 func (md MD) Copy() MD {
 	return Join(md)
 }
 
-// Join joins any number of MDs into a single MD.
+// Join joins any number of mds into a single MD.
 // The order of values for each key is determined by the order in which
-// the MDs containing those values are presented to Join.
+// the mds containing those values are presented to Join.
 func Join(mds ...MD) MD {
 	out := MD{}
 	for _, md := range mds {
@@ -112,12 +112,12 @@ func NewContext(ctx context.Context, md MD) context.Context {
 	return NewOutgoingContext(ctx, md)
 }
 
-// NewIncomingContext creates a new context with incoming MD attached.
+// NewIncomingContext creates a new context with incoming md attached.
 func NewIncomingContext(ctx context.Context, md MD) context.Context {
 	return context.WithValue(ctx, mdIncomingKey{}, md)
 }
 
-// NewOutgoingContext creates a new context with outgoing MD attached.
+// NewOutgoingContext creates a new context with outgoing md attached.
 func NewOutgoingContext(ctx context.Context, md MD) context.Context {
 	return context.WithValue(ctx, mdOutgoingKey{}, md)
 }
@@ -127,17 +127,17 @@ func FromContext(ctx context.Context) (md MD, ok bool) {
 	return FromIncomingContext(ctx)
 }
 
-// FromIncomingContext returns the incoming MD in ctx if it exists.  The
-// returned md should be immutable. Writing to it may cause races.
-// Modification should be made to copies of the returned md.
+// FromIncomingContext returns the incoming metadata in ctx if it exists.  The
+// returned MD should be immutable. Writing to it may cause races.
+// Modification should be made to copies of the returned MD.
 func FromIncomingContext(ctx context.Context) (md MD, ok bool) {
 	md, ok = ctx.Value(mdIncomingKey{}).(MD)
 	return
 }
 
-// FromOutgoingContext returns the outgoing MD in ctx if it exists.  The
-// returned md should be immutable. Writing to it may cause races.
-// Modification should be made to the copies of the returned md.
+// FromOutgoingContext returns the outgoing metadata in ctx if it exists.  The
+// returned MD should be immutable. Writing to it may cause races.
+// Modification should be made to the copies of the returned MD.
 func FromOutgoingContext(ctx context.Context) (md MD, ok bool) {
 	md, ok = ctx.Value(mdOutgoingKey{}).(MD)
 	return