sql

Documentation

Index

• type Bloom
• type SQLFilter
  • func (f *SQLFilter) Clear() error
  • func (f *SQLFilter) Close() error
  • func (f *SQLFilter) CreateTable() error
  • func (f *SQLFilter) Init(db *gorm.DB, tableName string, key string, bytes []byte) error
  • func (f *SQLFilter) Write() error

Types

type Bloom

type Bloom struct {
	Id  string `gorm:"primarykey;size:50"`
	Val []byte
}

type SQLFilter

type SQLFilter struct {
	memory.Filter
	// contains filtered or unexported fields
}

Memory based filter. Save data to database when use 'Write' function. 基于内存的过滤器。使用'Write'方法时上传结果到数据库。

func (*SQLFilter) Clear

func (f *SQLFilter) Clear() error

Delete the related row. 删除相关行

func (*SQLFilter) Close

func (f *SQLFilter) Close() error

func (*SQLFilter) CreateTable

func (f *SQLFilter) CreateTable() error

func (*SQLFilter) Init

func (f *SQLFilter) Init(db *gorm.DB, tableName string, key string, bytes []byte) error

Initial the filter. If the table does not exist in the database, it will be automatically created. 初始化过滤器。如果数据库中没有相应的表，将会被自动创建。

func (*SQLFilter) Write

func (f *SQLFilter) Write() error