Class WorkerBarcodeScanner

This class is used inside the JS Worker and interacts directly with the WASM.

Index

Constructors

Methods

clearFrameAccumulationCache create destroy isAvailable run

Constructors

constructor

new WorkerBarcodeScanner(getWasmModule): WorkerBarcodeScanner
Parameters
- getWasmModule: (() => any)
  - - (): any
    - Returns any
Returns WorkerBarcodeScanner

Methods

clearFrameAccumulationCache

clearFrameAccumulationCache(instanceId): Promise<void>
Parameters
- instanceId: ObjectId<"BarcodeScanner">
Returns Promise<void>

create

create(configuration): Promise<ObjectId<"BarcodeScanner">>
Parameters
- configuration: BarcodeScannerConfiguration
Returns Promise<ObjectId<"BarcodeScanner">>

destroy

destroy(instanceId): Promise<void>
Parameters
- instanceId: ObjectId<"BarcodeScanner">
Returns Promise<void>

isAvailable

isAvailable(): Promise<boolean>
Returns Promise<boolean>

run

run(instanceId, image): Promise<{
originalImage: Image;
result: BarcodeScannerResult;
}>
Parameters
- instanceId: ObjectId<"BarcodeScanner">
- image: Image
Returns Promise<{
originalImage: Image;
result: BarcodeScannerResult;
}>

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