QrEngagementHelper
class QrEngagementHelper
Helper used for QR engagement.
This implements QR engagement as defined in ISO/IEC 18013-5:2021.
Applications can instantiate a QrEngagementHelper using QrEngagementHelper.Builder, specifying which device retrieval methods to support using QrEngagementHelper.Builder.setConnectionMethods or QrEngagementHelper.Builder.setTransports.
When a remote mdoc reader connects to one of the advertised transports, the Listener.onDeviceConnected is called and the application can use the passed-in DataTransport for transacting with the mdoc reader.
Types
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class Builder(context: Context, eDeviceKey: EcPublicKey, options: DataTransportOptions, listener: QrEngagementHelper.Listener, executor: Executor)
Creates a new builder for QrEngagementHelper.
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interface Listener
Listener interface for QrEngagementHelper.