From 41d70fee7031d047e9f3786c5ff754ccf461fd00 Mon Sep 17 00:00:00 2001
From: Edward <chenlulei@gmail.com>
Date: Fri, 8 May 2020 16:56:21 +0800
Subject: [PATCH] Update codes

---
 gomore/06_circuit_breaker/breaker/breaker.go |  1 -
 gomore/06_circuit_breaker/circuit_breaker.go | 11 ++++-------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/gomore/06_circuit_breaker/breaker/breaker.go b/gomore/06_circuit_breaker/breaker/breaker.go
index f88ca72..f344442 100644
--- a/gomore/06_circuit_breaker/breaker/breaker.go
+++ b/gomore/06_circuit_breaker/breaker/breaker.go
@@ -1,4 +1,3 @@
-// Package breaker implements the circuit-breaker resiliency pattern for Go.
 package breaker
 
 import (
diff --git a/gomore/06_circuit_breaker/circuit_breaker.go b/gomore/06_circuit_breaker/circuit_breaker.go
index 5bd7b4d..701cc99 100644
--- a/gomore/06_circuit_breaker/circuit_breaker.go
+++ b/gomore/06_circuit_breaker/circuit_breaker.go
@@ -12,12 +12,9 @@ var (
 	FailureThreshold      = 10
 )
 
-//State of current switch
-type State int
-
 //State of current switch
 const (
-	UnknownState State = iota
+	UnknownState uint = iota
 	FailureState
 	SuccessState
 )
@@ -27,19 +24,19 @@ type Circuit func(context.Context) error
 
 //Counter interface
 type Counter interface {
-	Count(State)
+	Count(uint)
 	ConsecutiveFailures() uint32
 	LastActivity() time.Time
 	Reset()
 }
 
 type counters struct {
-	state        State
+	state        uint
 	lastActivity time.Time
 	counts       uint32 //counts of failures
 }
 
-func (c *counters) Count(State) {
+func (c *counters) Count(state uint) {
 
 }