bus
Optional Readonly allowIf it should be allowed that the user passes no sources.
{false}
Readonly beforeActor that must be registered in the bus before this actor.
Readonly busThe bus this actor subscribes to.
Optional Readonly contextA JSON string of a query operation context
Optional Readonly defaultThe default query input format
{sparql}
Readonly mediatorThe HTTP cache invalidation mediator
Readonly mediatorThe query process mediator
Readonly mediatorThe query serialize mediator
Readonly mediatorThe query serialize media type combinator
Readonly mediatorThe query serialize media type format combinator
Readonly nameThe name for this actor.
{<rdf:subject>}
Optional Readonly queryA SPARQL query string
Protected getOptional data: (() => any)Protected logOptional data: (() => any)Protected logOptional data: (() => any)Protected logOptional data: (() => any)Protected logOptional data: (() => any)Protected logOptional data: (() => any)Protected logOptional data: (() => any)Run the given action on this actor.
In most cases, this method should not be called directly. Instead, #runObservable should be called.
The action to run.
A promise that resolves to the run result.
Run the given action on this actor AND invokes the Bus#onRun method.
The action to run.
A promise that resolves to the run result.
Check if this actor can run the given action, without actually running it.
The action to test.
A promise that resolves to the test result.
Static getGet the logger from the given context.
An optional context.
The logger or undefined.
A browser-safe comunica Query Init Actor.