node

type Binding ¶ added in v0.4.2

type Binding struct {
	Values       []*Value
	Groups       []*Group
	Count        int
	ContextField *xunsafe.Field
}

func (b *Binding) AddPlaceholder()

func (b *Binding) AddPlaceholders(count int) *Group

func (b *Binding) Expand(expr string, values []interface{}) (string, error)

type Group ¶ added in v0.4.2

type Group struct {
	Name      string
	Type      reflect.Type
	From      int
	To        int
	InInts    *in.Ints
	InStrings *in.Strings
}

Group represents a group of values in a binding.

func (g *Group) Count() int

type Selector ¶

type Selector struct {
	Name     string
	Criteria node.Node
	Holder   string
	Child    *Selector
}

Selector represents a selector

type Value ¶ added in v0.4.2

type Value struct {
	Position    int
	Placeholder bool
	Value       interface{}
}

Value represents a value in a binding.

type Values ¶ added in v0.4.2

type Values struct {
	Bindings *Binding
	Values   []interface{}
}

Values represents a set of values and a binding.