Class ActorQueryProcessSequential

A comunica Sequential Query Process Actor.

Hierarchy (View Summary)

ActorQueryProcess
- ActorQueryProcessSequential

Implements

IQueryProcessSequential

Constructors

constructor

new ActorQueryProcessSequential(
args: IActorQueryProcessSequentialArgs,
): ActorQueryProcessSequential
Parameters
- args: IActorQueryProcessSequentialArgs
Returns ActorQueryProcessSequential
Overrides ActorQueryProcess.constructor
- Defined in actor-query-process-sequential/lib/ActorQueryProcessSequential.ts:42

Properties

`Readonly`beforeActors

beforeActors: Actor<
    IActionQueryProcess,
    IActorTest,
    IActorQueryProcessOutput,
    undefined,
>[] = []

Actor that must be registered in the bus before this actor.

`Readonly`bus

bus: Bus<
    Actor<
        IActionQueryProcess,
        IActorTest,
        IActorQueryProcessOutput,
        undefined,
    >,
    IActionQueryProcess,
    IActorTest,
    IActorQueryProcessOutput,
    undefined,
>

The bus this actor subscribes to.

`Readonly`mediatorContextPreprocess

mediatorContextPreprocess: MediatorContextPreprocess

`Readonly`mediatorMergeBindingsContext

mediatorMergeBindingsContext: MediatorMergeBindingsContext

`Readonly`mediatorOptimizeQueryOperation

mediatorOptimizeQueryOperation: MediatorOptimizeQueryOperation

`Readonly`mediatorQueryOperation

mediatorQueryOperation: MediatorQueryOperation

`Readonly`mediatorQueryParse

mediatorQueryParse: MediatorQueryParse

`Readonly`name

name: string

The name for this actor.

Default

{<rdf:subject>}

Methods

evaluate

evaluate(
operation: Operation,
context: IActionContext,
): Promise<IQueryOperationResult>
Parameters
- operation: Operation
- context: IActionContext
Returns Promise<IQueryOperationResult>
Implementation of IQueryProcessSequential.evaluate
- Defined in actor-query-process-sequential/lib/ActorQueryProcessSequential.ts:116

`Protected`getDefaultLogData

getDefaultLogData(context: IActionContext, data?: () => any): any
Parameters
- context: IActionContext
- Optionaldata: () => any
Returns any
Inherited from ActorQueryProcess.getDefaultLogData
- Defined in core/lib/Actor.ts:95

`Protected`logDebug

logDebug(context: IActionContext, message: string, data?: () => any): void
Parameters
- context: IActionContext
- message: string
- Optionaldata: () => any
Returns void
Inherited from ActorQueryProcess.logDebug
- Defined in core/lib/Actor.ts:108

`Protected`logError

logError(context: IActionContext, message: string, data?: () => any): void
Parameters
- context: IActionContext
- message: string
- Optionaldata: () => any
Returns void
Inherited from ActorQueryProcess.logError
- Defined in core/lib/Actor.ts:129

`Protected`logFatal

logFatal(context: IActionContext, message: string, data?: () => any): void
Parameters
- context: IActionContext
- message: string
- Optionaldata: () => any
Returns void
Inherited from ActorQueryProcess.logFatal
- Defined in core/lib/Actor.ts:136

`Protected`logInfo

logInfo(context: IActionContext, message: string, data?: () => any): void
Parameters
- context: IActionContext
- message: string
- Optionaldata: () => any
Returns void
Inherited from ActorQueryProcess.logInfo
- Defined in core/lib/Actor.ts:115

`Protected`logTrace

logTrace(context: IActionContext, message: string, data?: () => any): void
Parameters
- context: IActionContext
- message: string
- Optionaldata: () => any
Returns void
Inherited from ActorQueryProcess.logTrace
- Defined in core/lib/Actor.ts:101

`Protected`logWarn

logWarn(context: IActionContext, message: string, data?: () => any): void
Parameters
- context: IActionContext
- message: string
- Optionaldata: () => any
Returns void
Inherited from ActorQueryProcess.logWarn
- Defined in core/lib/Actor.ts:122

optimize

optimize(
operation: Operation,
context: IActionContext,
): Promise<IQueryProcessSequentialOutput>
Parameters
- operation: Operation
- context: IActionContext
Returns Promise<IQueryProcessSequentialOutput>
Implementation of IQueryProcessSequential.optimize
- Defined in actor-query-process-sequential/lib/ActorQueryProcessSequential.ts:104

parse

parse(
query: QueryFormatType,
context: IActionContext,
): Promise<IQueryProcessSequentialOutput>
Parameters
- query: QueryFormatType
- context: IActionContext
Returns Promise<IQueryProcessSequentialOutput>
Implementation of IQueryProcessSequential.parse
- Defined in actor-query-process-sequential/lib/ActorQueryProcessSequential.ts:62

run

run(action: IActionQueryProcess): Promise<IActorQueryProcessOutput>
Run the given action on this actor.

In most cases, this method should not be called directly. Instead, #runObservable should be called.
Parameters
- action: IActionQueryProcess
  The action to run.
Returns Promise<IActorQueryProcessOutput>
A promise that resolves to the run result.
Overrides ActorQueryProcess.run
- Defined in actor-query-process-sequential/lib/ActorQueryProcessSequential.ts:53

runObservable

runObservable(
action: IActionQueryProcess,
sideData: undefined,
): Promise<IActorQueryProcessOutput>
Run the given action on this actor AND invokes the Bus#onRun method.
Parameters
- action: IActionQueryProcess
  The action to run.
- sideData: undefined
Returns Promise<IActorQueryProcessOutput>
A promise that resolves to the run result.
Inherited from ActorQueryProcess.runObservable
- Defined in core/lib/Actor.ts:87

test

test(action: IActionQueryProcess): Promise<TestResult<IActorTest>>
Check if this actor can run the given action, without actually running it.
Parameters
- action: IActionQueryProcess
  The action to test.
Returns Promise<TestResult<IActorTest>>
A promise that resolves to the test result.
Overrides ActorQueryProcess.test
- Defined in actor-query-process-sequential/lib/ActorQueryProcessSequential.ts:46

`Static`getContextLogger

getContextLogger(context: IActionContext): undefined | Logger
Get the logger from the given context.
Parameters
- context: IActionContext
  An optional context.
Returns undefined | Logger
The logger or undefined.
Inherited from ActorQueryProcess.getContextLogger
- Defined in core/lib/Actor.ts:56

Class ActorQueryProcessSequential

Hierarchy (View Summary)

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Returns ActorQueryProcessSequential

Properties

ReadonlybeforeActors

Readonlybus

ReadonlymediatorContextPreprocess

ReadonlymediatorMergeBindingsContext

ReadonlymediatorOptimizeQueryOperation

ReadonlymediatorQueryOperation

ReadonlymediatorQueryParse

Readonlyname

Default

Methods

evaluate

Parameters

Returns Promise<IQueryOperationResult>

ProtectedgetDefaultLogData

Parameters

Returns any

ProtectedlogDebug

Parameters

Returns void

ProtectedlogError

Parameters

Returns void

ProtectedlogFatal

Parameters

Returns void

ProtectedlogInfo

Parameters

Returns void

ProtectedlogTrace

Parameters

Returns void

ProtectedlogWarn

Parameters

Returns void

optimize

Parameters

Returns Promise<IQueryProcessSequentialOutput>

parse

Parameters

Returns Promise<IQueryProcessSequentialOutput>

run

Parameters

Returns Promise<IActorQueryProcessOutput>

runObservable

Parameters

Returns Promise<IActorQueryProcessOutput>

test

Parameters

Returns Promise<TestResult<IActorTest>>

StaticgetContextLogger

Parameters

Returns undefined | Logger

Settings

On This Page

`Readonly`beforeActors

`Readonly`bus

`Readonly`mediatorContextPreprocess

`Readonly`mediatorMergeBindingsContext

`Readonly`mediatorOptimizeQueryOperation

`Readonly`mediatorQueryOperation

`Readonly`mediatorQueryParse

`Readonly`name

`Protected`getDefaultLogData

`Protected`logDebug

`Protected`logError

`Protected`logFatal

`Protected`logInfo

`Protected`logTrace

`Protected`logWarn

`Static`getContextLogger