getName -> GetName

Author: beyang

ast.go

@@ -21,7 +21,7 @@ type SetFilter struct {
 }
 
 func (f SetFilter) Filter(node ast.Node) bool {
-	nodeName, exists := getName(node)
+	nodeName, exists := GetName(node)
 	if !exists {
 		return false
 	}
@@ -46,7 +46,7 @@ type RegexpFilter struct {
 }
 
 func (s RegexpFilter) Filter(node ast.Node) bool {
-	nodeName, exists := getName(node)
+	nodeName, exists := GetName(node)
 	if !exists {
 		return false
 	}
@@ -122,9 +122,9 @@ func (v visitFunc) Visit(node ast.Node) ast.Visitor {
 	}
 }
 
-// getName gets the name of a node's identifier. For TypeSpecs and FuncDecls, it looks at the .Name field. For
+// GetName gets the name of a node's identifier. For TypeSpecs and FuncDecls, it looks at the .Name field. For
 // SelectorExpr's, it looks at the Sel field.
-func getName(n ast.Node) (name string, exists bool) {
+func GetName(n ast.Node) (name string, exists bool) {
 	var ident_ interface{}
 	if idt, exists := getStructField(n, "Name"); exists {
 		ident_ = idt

ast_test.go

@@ -84,7 +84,7 @@ func TestNestedFilters(t *testing.T) {
 			t.Fatalf("expected to get 1 AST node back, but got %d: %v", len(service_), service_)
 		}
 		service := service_[0]
-		serviceName, _ := getName(service)
+		serviceName, _ := GetName(service)
 
 		expMethods := make([]nodeInfo, len(test.methods))
 		for i, m := range test.methods {
@@ -117,7 +117,7 @@ func TestNestedFilters(t *testing.T) {
 
 func nodeInfoFromNode(node ast.Node) nodeInfo {
 	var info nodeInfo
-	if name, nameExists := getName(node); nameExists {
+	if name, nameExists := GetName(node); nameExists {
 		info.Name = name
 	}
 	info.Type = reflect.TypeOf(node)