dynamodb-mapper/aws.sdk.kotlin.hll.dynamodbmapper.pipeline/LReqContext

LReqContext

interface LReqContext<T, S : ItemSchema<T>, HReq, LReq> : HReqContext<T, S, HReq>

Contextual data for stages in the pipeline dealing with low-level requests (i.e., between serialization and low-level invocation)

Type Parameters

T

The type of objects being converted to/from DynamoDB items

S

The type of schema used for conversion

HReq

The type of high-level request object (e.g., GetItemRequest)

LReq

The type of low-level request object (e.g., LowLevelGetItemRequest)

Inheritors

Properties

lowLevelRequest

abstract val lowLevelRequest: LReq

The low-level request object which is to be used in the low-level operation invocation

Inherited properties

abstract val error: Throwable?

The most recent error which occurred, if any. If another error occurs while this property is already set, it will be replaced with the new error and the old error will be added as a suppression (i.e., Throwable.addSuppressed).

highLevelRequest

abstract val highLevelRequest: HReq

The high-level request object which is to be serialized into a low-level request object

abstract val mapperContext: MapperContext<T>

Additional, generalized context which may be useful to interceptors

serializeSchema

abstract val serializeSchema: S

The ItemSchema to use for serializing objects into items