Class TangoHistory

constructor

• new TangoHistory(workspace): TangoHistory

• Parameters

  • workspace: AbstractWorkspace

  Returns TangoHistory

_index

_maxSize

_records

couldBack

• get couldBack(): boolean

• Returns boolean

couldForward

• get couldForward(): boolean

• Returns boolean

index

• get index(): number

• Returns number

length

• get length(): number

• Returns number

list

• get list(): HistoryRecord[]

• Returns HistoryRecord[]

_sync

• _sync(data): void

• Parameters

  • data: HistoryRecordData

  Returns void

back

• back(): void

• 上一步

  Returns void

forward

• forward(): void

• 下一步

  Returns void

go

• go(index): void

• 通过相对位置从历史记录加载记录

  Parameters

  • index: number

  Returns void

push

• push(data): void

• push 数据进入历史记录堆栈

  Parameters

  • data: PushDataType

  Returns void