import { type PotentiallyEmptyRArgument } from '../../../../../../r-bridge/lang-4.x/ast/model/nodes/r-function-call';
import type { RSymbol } from '../../../../../../r-bridge/lang-4.x/ast/model/nodes/r-symbol';
import type { RNode } from '../../../../../../r-bridge/lang-4.x/ast/model/model';
import type { ParentInformation } from '../../../../../../r-bridge/lang-4.x/ast/model/processing/decorate';
import type { NodeId } from '../../../../../../r-bridge/lang-4.x/ast/model/processing/node-id';
import type { DataflowInformation } from '../../../../../info';
import type { DataflowProcessorInformation } from '../../../../../processor';
import type { REnvironmentInformation } from '../../../../../environments/environment';
/** Processes an `R6Class`/`setRefClass` generator call, tagging it so the assignment layer can record its method list. */
export declare function processClassGenerator<OtherInfo>(name: RSymbol<OtherInfo & ParentInformation>, args: readonly PotentiallyEmptyRArgument<OtherInfo & ParentInformation>[], rootId: NodeId, data: DataflowProcessorInformation<OtherInfo & ParentInformation>): DataflowInformation;
/** The method env of a class generator's `public`/`methods` `list(...)` (via {@link resolveListToEnvState}); `undefined` if absent. */
export declare function resolveClassMethodsToEnvState<OtherInfo>(source: RNode<OtherInfo & ParentInformation>, data: Pick<DataflowProcessorInformation<never>, 'environment'>): REnvironmentInformation | undefined;
/** The method env an instance from `<Cls>$new(...)`/`<Cls>[["new"]](...)` carries, from the generator's recorded `returnsEnvState`; `undefined` otherwise. */
export declare function resolveConstructorInstanceEnvState<OtherInfo>(source: RNode<OtherInfo & ParentInformation>, data: Pick<DataflowProcessorInformation<never>, 'environment'>): REnvironmentInformation | undefined;