65 lines
972 B
Go
65 lines
972 B
Go
package main
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import (
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"sync"
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)
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type player struct {
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// 玩家id
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Id string `gorm:"column:Id;primary_key"`
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// 玩家名称
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Name string `gorm:"column:Name"`
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}
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func (this *player) resetName(name string) {
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this.Name = name
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}
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func (this *player) tableName() string {
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return "player"
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}
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func newPlayer(id, name string) *player {
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return &player{
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Id: id,
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Name: name,
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}
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}
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type playerMgr struct {
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playerMap map[string]*player
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mutex sync.Mutex
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}
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func (this *playerMgr) insert(obj *player) {
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this.mutex.Lock()
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defer this.mutex.Unlock()
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this.playerMap[obj.Id] = obj
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}
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func (this *playerMgr) delete(obj *player) {
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this.mutex.Lock()
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defer this.mutex.Unlock()
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delete(this.playerMap, obj.Id)
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}
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func (this *playerMgr) randomSelect() *player {
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this.mutex.Lock()
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defer this.mutex.Unlock()
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for _, obj := range this.playerMap {
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return obj
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}
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return nil
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}
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func newPlayerMgr() *playerMgr {
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return &playerMgr{
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playerMap: make(map[string]*player),
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}
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}
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