import { Schema } from 'effect';
export declare const EventStreamId: Schema.brand<Schema.filter<typeof Schema.String>, "EventStreamId">;
export type EventStreamId = typeof EventStreamId.Type;
export declare const toStreamId: (i: string, overrideOptions?: import("effect/SchemaAST").ParseOptions) => import("effect/Effect").Effect<string & import("effect/Brand").Brand<"EventStreamId">, import("effect/ParseResult").ParseError, never>;
export declare const EventNumber: Schema.filter<typeof Schema.Number>;
export type EventNumber = typeof EventNumber.Type;
export declare const EventStreamPosition: Schema.Struct<{
    streamId: Schema.brand<Schema.filter<typeof Schema.String>, "EventStreamId">;
    eventNumber: Schema.filter<typeof Schema.Number>;
}>;
export type EventStreamPosition = typeof EventStreamPosition.Type;
export declare const StreamEvent: <T extends Schema.Schema.All>(eventSchema: T) => Schema.Struct<{
    position: Schema.Struct<{
        streamId: Schema.brand<Schema.filter<typeof Schema.String>, "EventStreamId">;
        eventNumber: Schema.filter<typeof Schema.Number>;
    }>;
    event: T;
}>;
export type StreamEvent<T> = {
    readonly position: EventStreamPosition;
    readonly event: T;
};
export declare const StreamRef: Schema.Struct<{
    streamId: Schema.brand<Schema.filter<typeof Schema.String>, "EventStreamId">;
    position: Schema.Struct<{
        streamId: Schema.brand<Schema.filter<typeof Schema.String>, "EventStreamId">;
        eventNumber: Schema.filter<typeof Schema.Number>;
    }>;
}>;
export type StreamRef = typeof StreamRef.Type;
export declare const beginning: (streamId: EventStreamId) => import("effect/Effect").Effect<{
    readonly streamId: string & import("effect/Brand").Brand<"EventStreamId">;
    readonly eventNumber: number;
}, import("effect/ParseResult").ParseError, never>;
//# sourceMappingURL=streamTypes.d.ts.map