You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
import Instantiable from '../type/Instantiable.ts'
|
|
|
|
import { DEPENDENCY_KEYS_METADATA_KEY } from '../type/DependencyKey.ts'
|
|
|
|
import { Reflect } from '../../../lib/src/external/reflect.ts'
|
|
|
|
import { Collection } from '../../../lib/src/collection/Collection.ts'
|
|
|
|
import { DependencyRequirement } from '../type/DependencyRequirement.ts'
|
|
|
|
import AbstractFactory from './AbstractFactory.ts'
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Standard factory that produces injected versions of instantiable classes.
|
|
|
|
* @extends AbstractFactory
|
|
|
|
*/
|
|
|
|
export default class Factory extends AbstractFactory {
|
|
|
|
constructor(
|
|
|
|
protected token: Instantiable<any>
|
|
|
|
) {
|
|
|
|
super(token)
|
|
|
|
}
|
|
|
|
|
|
|
|
produce(dependencies: any[], parameters: any[]) {
|
|
|
|
return new this.token(...dependencies, ...parameters)
|
|
|
|
}
|
|
|
|
|
|
|
|
match(something: any) {
|
|
|
|
return something === this.token || (something.toString && String(something) === this.token.name)
|
|
|
|
}
|
|
|
|
|
|
|
|
get_dependency_keys(): Collection<DependencyRequirement> {
|
|
|
|
const meta = Reflect.getMetadata(DEPENDENCY_KEYS_METADATA_KEY, this.token)
|
|
|
|
if ( meta ) return meta
|
|
|
|
return new Collection<DependencyRequirement>()
|
|
|
|
}
|
|
|
|
}
|