Rename ClRefMap to CLRefMap for consistency with other names

Change-Id: I04a0986931ed6d4840ae046ba36654b8fdde5fcb
diff --git a/gerrit/.api b/gerrit/.api
index e73949a..3f298c1 100644
--- a/gerrit/.api
+++ b/gerrit/.api
@@ -7,11 +7,11 @@
 pkg gerrit, func New(runutil.Sequence, *url.URL) *Gerrit
 pkg gerrit, func NewChangeError(Change, error) *ChangeError
 pkg gerrit, func NewMultiPartCLSet() *MultiPartCLSet
-pkg gerrit, func NewOpenCLs(ClRefMap, CLList) ([]CLList, []error)
+pkg gerrit, func NewOpenCLs(CLRefMap, CLList) ([]CLList, []error)
 pkg gerrit, func ParseRefString(string) (int, int, error)
 pkg gerrit, func PresubmitTestTypes() []string
 pkg gerrit, func Push(runutil.Sequence, CLOpts) error
-pkg gerrit, func ReadLog(string) (ClRefMap, error)
+pkg gerrit, func ReadLog(string) (CLRefMap, error)
 pkg gerrit, func Reference(CLOpts) string
 pkg gerrit, func WriteLog(string, CLList) error
 pkg gerrit, method (*ChangeError) Error() string
@@ -38,6 +38,7 @@
 pkg gerrit, type CLOpts struct, Reviewers []string
 pkg gerrit, type CLOpts struct, Topic string
 pkg gerrit, type CLOpts struct, Verify bool
+pkg gerrit, type CLRefMap map[string]Change
 pkg gerrit, type Change struct
 pkg gerrit, type Change struct, AutoSubmit bool
 pkg gerrit, type Change struct, Change_id string
@@ -52,7 +53,6 @@
 pkg gerrit, type ChangeError struct
 pkg gerrit, type ChangeError struct, CL Change
 pkg gerrit, type ChangeError struct, Err error
-pkg gerrit, type ClRefMap map[string]Change
 pkg gerrit, type Comment struct
 pkg gerrit, type Comment struct, Line int
 pkg gerrit, type Comment struct, Message string
diff --git a/gerrit/gerrit.go b/gerrit/gerrit.go
index e22b48b..40eb37d 100644
--- a/gerrit/gerrit.go
+++ b/gerrit/gerrit.go
@@ -177,7 +177,7 @@
 // The following types reflect the schema Gerrit uses to represent
 // CLs.
 type CLList []Change
-type ClRefMap map[string]Change
+type CLRefMap map[string]Change
 type Change struct {
 	// CL data.
 	Change_id        string
diff --git a/gerrit/multipart_test.go b/gerrit/multipart_test.go
index f75173b..3461a58 100644
--- a/gerrit/multipart_test.go
+++ b/gerrit/multipart_test.go
@@ -118,7 +118,7 @@
 	}
 
 	type testCase struct {
-		prevCLsMap ClRefMap
+		prevCLsMap CLRefMap
 		curCLs     CLList
 		expected   []CLList
 	}
@@ -128,25 +128,25 @@
 
 		// Both prevCLsMap and curCLs are empty.
 		testCase{
-			prevCLsMap: ClRefMap{},
+			prevCLsMap: CLRefMap{},
 			curCLs:     CLList{},
 			expected:   []CLList{},
 		},
 		// prevCLsMap is empty, curCLs is not.
 		testCase{
-			prevCLsMap: ClRefMap{},
+			prevCLsMap: CLRefMap{},
 			curCLs:     CLList{nonMultiPartCLs[0], nonMultiPartCLs[1]},
 			expected:   []CLList{CLList{nonMultiPartCLs[0]}, CLList{nonMultiPartCLs[1]}},
 		},
 		// prevCLsMap is not empty, curCLs is.
 		testCase{
-			prevCLsMap: ClRefMap{nonMultiPartCLs[0].Reference(): nonMultiPartCLs[0]},
+			prevCLsMap: CLRefMap{nonMultiPartCLs[0].Reference(): nonMultiPartCLs[0]},
 			curCLs:     CLList{},
 			expected:   []CLList{},
 		},
 		// prevCLsMap and curCLs are not empty, and they have overlapping refs.
 		testCase{
-			prevCLsMap: ClRefMap{
+			prevCLsMap: CLRefMap{
 				nonMultiPartCLs[0].Reference(): nonMultiPartCLs[0],
 				nonMultiPartCLs[1].Reference(): nonMultiPartCLs[1],
 			},
@@ -155,7 +155,7 @@
 		},
 		// prevCLsMap and curCLs are not empty, and they have NO overlapping refs.
 		testCase{
-			prevCLsMap: ClRefMap{nonMultiPartCLs[0].Reference(): nonMultiPartCLs[0]},
+			prevCLsMap: CLRefMap{nonMultiPartCLs[0].Reference(): nonMultiPartCLs[0]},
 			curCLs:     CLList{nonMultiPartCLs[1]},
 			expected:   []CLList{CLList{nonMultiPartCLs[1]}},
 		},
@@ -166,21 +166,21 @@
 		// len(curCLs) > len(prevCLsMap).
 		// And the CLs in curCLs have different topics.
 		testCase{
-			prevCLsMap: ClRefMap{multiPartCLs[0].Reference(): multiPartCLs[0]},
+			prevCLsMap: CLRefMap{multiPartCLs[0].Reference(): multiPartCLs[0]},
 			curCLs:     CLList{multiPartCLs[0], multiPartCLs[2]},
 			expected:   []CLList{},
 		},
 		// len(curCLs) > len(prevCLsMap).
 		// And the CLs in curCLs form a complete multi part cls set.
 		testCase{
-			prevCLsMap: ClRefMap{multiPartCLs[0].Reference(): multiPartCLs[0]},
+			prevCLsMap: CLRefMap{multiPartCLs[0].Reference(): multiPartCLs[0]},
 			curCLs:     CLList{multiPartCLs[0], multiPartCLs[1]},
 			expected:   []CLList{CLList{multiPartCLs[0], multiPartCLs[1]}},
 		},
 		// len(curCLs) == len(prevCLsMap).
 		// And cl[6] has a larger patchset than multiPartCLs[4] with identical cl number.
 		testCase{
-			prevCLsMap: ClRefMap{
+			prevCLsMap: CLRefMap{
 				multiPartCLs[0].Reference(): multiPartCLs[0],
 				multiPartCLs[1].Reference(): multiPartCLs[1],
 			},
@@ -191,7 +191,7 @@
 		////////////////////////////////
 		// Tests for mixed.
 		testCase{
-			prevCLsMap: ClRefMap{
+			prevCLsMap: CLRefMap{
 				multiPartCLs[0].Reference(): multiPartCLs[0],
 				multiPartCLs[1].Reference(): multiPartCLs[1],
 			},
diff --git a/gerrit/presubmit.go b/gerrit/presubmit.go
index e14c9d6..a40a1a8 100644
--- a/gerrit/presubmit.go
+++ b/gerrit/presubmit.go
@@ -17,8 +17,8 @@
 // system that queries Gerrit for new changes and does <something> with them.
 
 // ReadLog returns a map of CLs indexed by their refs, read from the given log file.
-func ReadLog(logFilePath string) (ClRefMap, error) {
-	results := ClRefMap{}
+func ReadLog(logFilePath string) (CLRefMap, error) {
+	results := CLRefMap{}
 	bytes, err := ioutil.ReadFile(logFilePath)
 	if err != nil {
 		// File not existing is OK: just return an empty map of CLs.
@@ -38,7 +38,7 @@
 // map of ref strings => CLs.
 func WriteLog(logFilePath string, cls CLList) (e error) {
 	// Index CLs with their refs.
-	results := ClRefMap{}
+	results := CLRefMap{}
 	for _, cl := range cls {
 		results[cl.Reference()] = cl
 	}
@@ -80,7 +80,7 @@
 //   a CLList [3001/1 3002/1] will be returned. Then suppose in the next query,
 //   we got cl 3002/2 which is newer then 3002/1. In this case, a CLList
 //   [3001/1 3002/2] will be returned.
-func NewOpenCLs(prevCLsMap ClRefMap, curCLs CLList) ([]CLList, []error) {
+func NewOpenCLs(prevCLsMap CLRefMap, curCLs CLList) ([]CLList, []error) {
 	retNewCLs := []CLList{}
 	topicsInNewCLs := map[string]bool{}
 	multiPartCLs := CLList{}