option

Documentation

Index

• Constants
• func Filter(filter func(opt Option) bool, opts ...Option)
• func FullSqlExist(opts ...Option) bool
• func MaxColumnExist(opts ...Option) int
• func NameKeyExist(opts ...Option) (string, bool)
• func SubQueryExist(opts ...Option) (string, bool)
• type FullSql
  • func (t FullSql) String() string
  • func (t FullSql) Type() int
  • func (t FullSql) Value() interface{}
• type MaxColumn
  • func (t MaxColumn) String() string
  • func (t MaxColumn) Type() int
  • func (t MaxColumn) Value() interface{}
• type NameKey
  • func (t NameKey) String() string
  • func (t NameKey) Type() int
  • func (t NameKey) Value() interface{}
• type Option
  • func Exist(ty int, opts ...Option) (Option, bool)
  • func SqlColumnConvert(f func(col string) string) Option
  • func WithFullSQL() Option
  • func WithMaxColumn(c int) Option
  • func WithNameKey(name string) Option
  • func WithQuery() Option
  • func WithSubQuerySQL(as string) Option
• type Query
  • func QueryExist(opts ...Option) *Query
  • func (t Query) String() string
  • func (t Query) Type() int
  • func (t Query) Value() interface{}
• type QueryFunc
  • func (f QueryFunc) Apply(q *Query)
• type SqlColumnConvertFunc
  • func SqlColumnConvertExist(opts ...Option) SqlColumnConvertFunc
  • func (t SqlColumnConvertFunc) String() string
  • func (t SqlColumnConvertFunc) Type() int
  • func (t SqlColumnConvertFunc) Value() interface{}
• type SubQuerySql
  • func (t SubQuerySql) String() string
  • func (t SubQuerySql) Type() int
  • func (t SubQuerySql) Value() interface{}

Constants

const (
	TypeMaxColumn = iota
	TypeFullSql
	TypeSqlColumnConvert
	TypeSubQuery
	TypeQuery
	TypeNameKey //子查询
)

Functions

func Filter

func Filter(filter func(opt Option) bool, opts ...Option)

func FullSqlExist

func FullSqlExist(opts ...Option) bool

func MaxColumnExist

func MaxColumnExist(opts ...Option) int

func NameKeyExist

func NameKeyExist(opts ...Option) (string, bool)

func SubQueryExist

func SubQueryExist(opts ...Option) (string, bool)

Types

type FullSql

type FullSql bool

func (FullSql) String

func (t FullSql) String() string

func (FullSql) Type

func (t FullSql) Type() int

func (FullSql) Value

func (t FullSql) Value() interface{}

type MaxColumn

type MaxColumn int

func (MaxColumn) String

func (t MaxColumn) String() string

func (MaxColumn) Type

func (t MaxColumn) Type() int

func (MaxColumn) Value

func (t MaxColumn) Value() interface{}

type NameKey

type NameKey string

func (NameKey) String

func (t NameKey) String() string

func (NameKey) Type

func (t NameKey) Type() int

func (NameKey) Value

func (t NameKey) Value() interface{}

type Option

type Option interface {
	String() string
	Type() int
	Value() interface{}
}

func Exist

func Exist(ty int, opts ...Option) (Option, bool)

func SqlColumnConvert

func SqlColumnConvert(f func(col string) string) Option

func WithFullSQL

func WithFullSQL() Option

func WithMaxColumn

func WithMaxColumn(c int) Option

func WithNameKey

func WithNameKey(name string) Option

func WithQuery

func WithQuery() Option

func WithSubQuerySQL

func WithSubQuerySQL(as string) Option

type Query

type Query struct {
	Q map[string]interface{}
}

func QueryExist

func QueryExist(opts ...Option) *Query

func (Query) String

func (t Query) String() string

func (Query) Type

func (t Query) Type() int

func (Query) Value

func (t Query) Value() interface{}

type QueryFunc

type QueryFunc func(q *Query)

func (QueryFunc) Apply

func (f QueryFunc) Apply(q *Query)

type SqlColumnConvertFunc

type SqlColumnConvertFunc func(col string) string

func SqlColumnConvertExist

func SqlColumnConvertExist(opts ...Option) SqlColumnConvertFunc

func (SqlColumnConvertFunc) String

func (t SqlColumnConvertFunc) String() string

func (SqlColumnConvertFunc) Type

func (t SqlColumnConvertFunc) Type() int

func (SqlColumnConvertFunc) Value

func (t SqlColumnConvertFunc) Value() interface{}

type SubQuerySql

type SubQuerySql struct {
	As string
}

func (SubQuerySql) String

func (t SubQuerySql) String() string

func (SubQuerySql) Type

func (t SubQuerySql) Type() int

func (SubQuerySql) Value

func (t SubQuerySql) Value() interface{}