Module context 

Reducer context and effect builder.

When a reducer needs to emit side-effects or inspect the ActionInput that triggered it, it receives a ReducerContext. The context provides an Effects builder for issuing capabilities, jobs, services, and runtime-control effects plus binding callback actions.

Structs

BarcodeScannerEffects

Convenience builder for standard barcode scanner host capabilities.

BiometricEffects

Convenience builder for standard biometric host capabilities.

BluetoothEffects

Convenience builder for standard Bluetooth host capabilities.

CameraEffects

Convenience builder for standard camera host capabilities.

ClipboardEffects

Convenience builder for standard clipboard host capabilities.

EffectBuilder

Fluent builder returned by Effects::capability, Effects::app, and related effect constructors.

Effects

Builder for emitting side-effects from within a reducer.

GeolocationEffects

Convenience builder for standard geolocation host capabilities.

HapticEffects

Convenience builder for standard haptic host capabilities.

MicrophoneEffects

Convenience builder for standard microphone host capabilities.

NfcEffects

Convenience builder for standard NFC host capabilities.

NotificationEffects

Convenience builder for the standard notification host capabilities.

PasskeyEffects

Convenience builder for standard passkey/WebAuthn host capabilities.

ReducerContext

The context passed to modern 3-argument reducer handlers.

ServiceStartBuilder

VolumeEffects

Convenience builder for standard volume-control host capabilities.

WifiEffects

Convenience builder for standard Wi-Fi host capabilities.