From: qydysky <32743305+qydysky@users.noreply.github.com>
Date: Thu, 23 Feb 2023 13:40:59 +0000 (+0800)
Subject: improve
X-Git-Tag: v0.22.20
X-Git-Url: http://127.0.0.1:8081/?a=commitdiff_plain;h=052ffeecbcfc549bca782459c203fe9bfd078060;p=part%2F.git

improve
---

diff --git a/msgq/Msgq.go b/msgq/Msgq.go
index debdc5d..e864492 100644
--- a/msgq/Msgq.go
+++ b/msgq/Msgq.go
@@ -83,10 +83,13 @@ type MsgType[T any] struct {
 	m *Msgq
 }
 
-func (m *MsgType[T]) Push_tag(Tag string, Data T) {
-	if m.m == nil {
-		m.m = New()
+func NewType[T any]() *MsgType[T] {
+	return &MsgType[T]{
+		m: New(),
 	}
+}
+
+func (m *MsgType[T]) Push_tag(Tag string, Data T) {
 	m.m.Push(Msgq_tag_data{
 		Tag:  Tag,
 		Data: Data,
@@ -94,9 +97,6 @@ func (m *MsgType[T]) Push_tag(Tag string, Data T) {
 }
 
 func (m *MsgType[T]) Pull_tag(func_map map[string]func(T) (disable bool)) {
-	if m.m == nil {
-		m.m = New()
-	}
 	m.m.Register(func(data any) (disable bool) {
 		if d, ok := data.(Msgq_tag_data); ok {
 			if f, ok := func_map[d.Tag]; ok {
diff --git a/msgq/Msgq_test.go b/msgq/Msgq_test.go
index 9c90a46..4f51eef 100644
--- a/msgq/Msgq_test.go
+++ b/msgq/Msgq_test.go
@@ -334,7 +334,7 @@ func Test_msgq5(t *testing.T) {
 }
 
 func Test_msgq6(t *testing.T) {
-	msg := MsgType[int]{}
+	msg := NewType[int]()
 	msg.Pull_tag(map[string]func(int) (disable bool){
 		`1`: func(b int) (disable bool) {
 			if b != 0 {