From 0faa56d3f0611b3c475b9f176ddecc209901aa5d Mon Sep 17 00:00:00 2001
From: qydysky <qydysky@foxmail.com>
Date: Mon, 12 Apr 2021 15:16:27 +0800
Subject: [PATCH] public struct

---
 limit/Limit.go      | 16 +++++-----------
 limit/Limit_test.go |  7 -------
 2 files changed, 5 insertions(+), 18 deletions(-)

diff --git a/limit/Limit.go b/limit/Limit.go
index bacfbe5..6489be7 100644
--- a/limit/Limit.go
+++ b/limit/Limit.go
@@ -4,7 +4,7 @@ import (
 	"time"
 )
 
-type limit struct {
+type Limit struct {
 	maxNum_in_period int
 	ms_in_period int
 	ms_to_timeout int
@@ -13,15 +13,15 @@ type limit struct {
 
 // create a Limit Object
 // it will allow maxNum_in_period requests(call TO()) in ms_in_period. if the request(call TO()) is out of maxNum_in_period,it will wait ms_to_timeout
-func New(maxNum_in_period,ms_in_period,ms_to_timeout int) (*limit) {
-	object := limit{
+func New(maxNum_in_period,ms_in_period,ms_to_timeout int) (*Limit) {
+	object := Limit{
 		maxNum_in_period:maxNum_in_period,
 		ms_in_period:ms_in_period,
 		ms_to_timeout:ms_to_timeout,
 		channl:make(chan struct{},maxNum_in_period),
 	}
 
-	go func(object *limit){
+	go func(object *Limit){
 		for object.maxNum_in_period > 0 {
 			for i:=1;i<=object.maxNum_in_period;i++{
 				object.channl <- struct{}{}
@@ -34,16 +34,10 @@ func New(maxNum_in_period,ms_in_period,ms_to_timeout int) (*limit) {
 }
 
 // the func will return true if the request(call TO()) is up to limit and return false if not
-func (l *limit) TO() bool {
+func (l *Limit) TO() bool {
 	select {
 		case <-l.channl :;
 		case <-time.After(time.Duration(l.ms_to_timeout)*time.Millisecond):return true;
 	}
 	return false
-}
-
-//assert interface{} to *limit
-func GetStruct(i interface{}) (l *limit,ok bool) {
-	l,ok = i.(*limit)
-	return 
 }
\ No newline at end of file
diff --git a/limit/Limit_test.go b/limit/Limit_test.go
index 908590e..be2730f 100644
--- a/limit/Limit_test.go
+++ b/limit/Limit_test.go
@@ -51,11 +51,4 @@ func Test_4(t *testing.T){
 		time.Sleep(time.Millisecond)
 	}
 	t.Log(pass)
-}
-
-func Test_5(t *testing.T){
-	l := New(0,0,10)
-	if v,ok := GetStruct(interface{}(l));!ok{
-		t.Log(`error struct`,v)
-	}
 }
\ No newline at end of file
-- 
2.39.2