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ospab.host/node_modules/effect/dist/dts/UpstreamPullStrategy.d.ts
2025-09-15 18:10:26 +03:00

110 lines
3.0 KiB
TypeScript

import type * as Option from "./Option.js";
import type * as Types from "./Types.js";
/**
* @since 2.0.0
* @category symbols
*/
export declare const UpstreamPullStrategyTypeId: unique symbol;
/**
* @since 2.0.0
* @category symbols
*/
export type UpstreamPullStrategyTypeId = typeof UpstreamPullStrategyTypeId;
/**
* @since 2.0.0
* @category models
*/
export type UpstreamPullStrategy<A> = PullAfterNext<A> | PullAfterAllEnqueued<A>;
/**
* @since 2.0.0
*/
export declare namespace UpstreamPullStrategy {
/**
* @since 2.0.0
* @category models
*/
interface Variance<out A> {
readonly [UpstreamPullStrategyTypeId]: {
readonly _A: Types.Covariant<A>;
};
}
}
/**
* @since 2.0.0
* @category models
*/
export interface PullAfterNext<out A> extends UpstreamPullStrategy.Variance<A> {
readonly _tag: "PullAfterNext";
readonly emitSeparator: Option.Option<A>;
}
/**
* @since 2.0.0
* @category models
*/
export interface PullAfterAllEnqueued<out A> extends UpstreamPullStrategy.Variance<A> {
readonly _tag: "PullAfterAllEnqueued";
readonly emitSeparator: Option.Option<A>;
}
/**
* @since 2.0.0
* @category constructors
*/
export declare const PullAfterNext: <A>(emitSeparator: Option.Option<A>) => UpstreamPullStrategy<A>;
/**
* @since 2.0.0
* @category constructors
*/
export declare const PullAfterAllEnqueued: <A>(emitSeparator: Option.Option<A>) => UpstreamPullStrategy<A>;
/**
* Returns `true` if the specified value is an `UpstreamPullStrategy`, `false`
* otherwise.
*
* @since 2.0.0
* @category refinements
*/
export declare const isUpstreamPullStrategy: (u: unknown) => u is UpstreamPullStrategy<unknown>;
/**
* Returns `true` if the specified `UpstreamPullStrategy` is a `PullAfterNext`,
* `false` otherwise.
*
* @since 2.0.0
* @category refinements
*/
export declare const isPullAfterNext: <A>(self: UpstreamPullStrategy<A>) => self is PullAfterNext<A>;
/**
* Returns `true` if the specified `UpstreamPullStrategy` is a
* `PullAfterAllEnqueued`, `false` otherwise.
*
* @since 2.0.0
* @category refinements
*/
export declare const isPullAfterAllEnqueued: <A>(self: UpstreamPullStrategy<A>) => self is PullAfterAllEnqueued<A>;
/**
* Folds an `UpstreamPullStrategy<A>` into a value of type `Z`.
*
* @since 2.0.0
* @category folding
*/
export declare const match: {
/**
* Folds an `UpstreamPullStrategy<A>` into a value of type `Z`.
*
* @since 2.0.0
* @category folding
*/
<A, Z>(options: {
readonly onNext: (emitSeparator: Option.Option<A>) => Z;
readonly onAllEnqueued: (emitSeparator: Option.Option<A>) => Z;
}): (self: UpstreamPullStrategy<A>) => Z;
/**
* Folds an `UpstreamPullStrategy<A>` into a value of type `Z`.
*
* @since 2.0.0
* @category folding
*/
<A, Z>(self: UpstreamPullStrategy<A>, options: {
readonly onNext: (emitSeparator: Option.Option<A>) => Z;
readonly onAllEnqueued: (emitSeparator: Option.Option<A>) => Z;
}): Z;
};
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