structural

Documentation

Index

• type LegacyPrinter
• type MyLegacyPrinter
  • func (l *MyLegacyPrinter) Print(s string) (newMsg string)
• type NewPrinter
• type PrinterAdapter
  • func (p *PrinterAdapter) PrintStored() (newMsg string)

Types

type LegacyPrinter

type LegacyPrinter interface {
	Print(s string) string
}

type MyLegacyPrinter

type MyLegacyPrinter struct{}

func (*MyLegacyPrinter) Print

func (l *MyLegacyPrinter) Print(s string) (newMsg string)

type NewPrinter

type NewPrinter interface {
	PrintStored() string
}

type PrinterAdapter

type PrinterAdapter struct {
	OldPrinter LegacyPrinter
	Msg        string
}

func (*PrinterAdapter) PrintStored

func (p *PrinterAdapter) PrintStored() (newMsg string)