Event class abstract

Event is the abstraction for every event that can be ingested by a handler.

Note is currently not supported to register your own events here.

Implementers

• AwsALBEvent
• AwsAlexaEvent
• AwsApiGatewayEvent
• AwsAppSyncEvent
• AwsCloudwatchEvent
• AwsCloudwatchLogEvent
• AwsCognitoEvent
• AwsDynamoDBUpdateEvent
• AwsDynamoDBUpdateRecord
• AwsKinesisDataStream
• AwsKinesisDataStreamEvent
• AwsKinesisFirehoseData
• AwsS3Event
• AwsSQSEvent
• AwsSQSEventRecord

Constructors

Event()

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

deregisterEvent<T>() → void

Deregisters an event.

exists<T>() → bool

Checks if a type of event is already registered.

fromHandler<T>(Type type, Map<String, dynamic> json) → dynamic

Creates a new event from a handler type with the NextInvocation.response.

registerEvent<T>(T func(Map<String, dynamic>)) → void

Registers an event.

value<T extends Event>() → T Function(Map<String, dynamic>)?

Returs the value of a registered event. It is null if no such event has been registered.