Class Counter

Counter class for keeping track of counts

Hierarchy

Counter

Index

Properties

count

Methods

Object literals

signals

Properties

count

count: number = 0

Methods

change

change(delta: number): void

- Defined in backend/src/utils/counter.ts:47
Change the count

fires

Counter#countChanged

Parameters
- delta: number
  
  count change
Returns void

clear

clear(): void

- Defined in backend/src/utils/counter.ts:37
Set the count to zero

Returns void

decrement

decrement(): void

- Defined in backend/src/utils/counter.ts:68
Decrements the count by one.

Returns void

dispose

dispose(): void

- Defined in backend/src/utils/counter.ts:115
Returns void

increment

increment(): void

- Defined in backend/src/utils/counter.ts:60
Increments the count by one.

Returns void

listen

listen(counter: Counter): void

- Defined in backend/src/utils/counter.ts:78
Listen to another counter object and change this count by the same amount

Parameters
- counter: Counter
  
  the counter object to listen to
Returns void

onZeroOnce

onZeroOnce(callback: () => void, context?: any): void

- Defined in backend/src/utils/counter.ts:101
Invole the callback function once, when the count becomes zero

Parameters
- callback: () => void
  
  the callback function
  - - (): void
    - Returns void
- Optional context: any
  
  the context for the callback function
Returns void

unlisten

unlisten(counter: Counter): void

- Defined in backend/src/utils/counter.ts:88
Stop listening to the other counter object

Parameters
- counter: Counter
  
  the counter object to stop listening to
Returns void

Object literals

signals

signals: object

countChanged

countChanged: Signal<any> = new signalsWrapper.Signal()

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