func (g *gollection) Result() (interface{}, error) {
	if g.ch != nil {
		return g.resultStream()
	}
	return g.result()
}
// Result return a collection processed value and error.
Result return a collection processed value and error.
// Result return a collection processed value and error .
func (g *gollection) Result() (interface{}, error) {
	if g.ch != nil {
		return g.resultStream()
	}
	return g.result()
}
func ( g * gollection ) Result ( ) ( interface { } , error ) { if g . ch != nil { return g . resultStream ( ) } return g . result ( ) }
Result return a collection processed value and error.
Result return a collection processed value and error .