Class CatalogObserver

CatalogObserver handles the stream of data coming from a catalog request

Implements

ResponseHandlerObserver

Index

Constructors

Properties

_error _resultObserver _summary

Methods

onError onRecord onSuccess onVariables subscribe

Constructors

constructor

new CatalogObserver(): CatalogObserver
This constructor should not be called directly

Returns CatalogObserver
- Defined in src/catalog-observer.ts:16

Properties

`Private` _error

_error: null | MillenniumDBError

`Private` _resultObserver

_resultObserver: null | ResultObserver

`Private` _summary

_summary: any

Methods

onError

onError(error): void
Parameters
- error: MillenniumDBError
Returns void
Implementation of ResponseHandlerObserver.onError
- Defined in src/catalog-observer.ts:37

onRecord

onRecord(_record): void
Parameters
- _record: any[]
Returns void
Implementation of ResponseHandlerObserver.onRecord
- Defined in src/catalog-observer.ts:27

onSuccess

onSuccess(summary): void
Parameters
- summary: any
Returns void
Implementation of ResponseHandlerObserver.onSuccess
- Defined in src/catalog-observer.ts:32

onVariables

onVariables(_variables): void
Parameters
- _variables: string[]
Returns void
Implementation of ResponseHandlerObserver.onVariables
- Defined in src/catalog-observer.ts:22

subscribe

subscribe(resultObserver): void
Parameters
- resultObserver: ResultObserver
Returns void
- Defined in src/catalog-observer.ts:42