The highest tagged major version is v2.

mongo

package

v1.1.0 Latest Latest Go to latest Published: Apr 18, 2016 License: Apache-2.0 Imports: 2 Imported by: 0

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type Handler struct {
	// contains filtered or unexported fields
}

Handler 提供MongoDB的数据库操作

func InitHandler(url string) (*Handler, error)

InitHandler 初始化Handler url MongoDB连接路径

func (h *Handler) C(cName string) *mgo.Collection

C 使用默认DB处理集合(使用当前会话)

func (h *Handler) CHandle(cName string, handle func(c *mgo.Collection))

CHandle 使用默认DB处理带有回调函数的集合,处理完成之后将关闭该会话(处理时将使用克隆的会话)

func (h *Handler) CloneSession() *mgo.Session

CloneSession 克隆一个会话

func (h *Handler) DB(dbName, cName string) *mgo.Collection

DB 使用新的DB处理集合(使用当前会话)

func (h *Handler) DBHandle(dbName, cName string, handle func(c *mgo.Collection))

DBHandle 使用新的DB处理带有回调函数的集合,处理完成之后将关闭该会话(处理时将使用克隆的会话)

func (h *Handler) IncrID(cName string) (id int64, err error)

IncrID 返回一个自增ID cName 需要生成自增ID的集合名称

func (h *Handler) Session() *mgo.Session

Session 获取当前会话