@unruggable/gateways/dist/types/gateway.d.ts

Trustless Ethereum Multichain CCIP-Read Gateway

import { type RollupCommitType, type Rollup } from './rollup.js';
import type { HexString } from './types.js';
import { CachedMap, CachedValue, LRU } from './cached.js';
import { GatewayRequestV1 } from './v1.js';
import { EZCCIP } from '@namestone/ezccip';
export declare const GATEWAY_ABI: any;
type CachedCommit<R extends Rollup> = {
    commit: RollupCommitType<R>;
    valid: CachedValue<boolean>;
    parent: CachedValue<bigint>;
};
export declare class Gateway<R extends Rollup> extends EZCCIP {
    readonly rollup: R;
    commitDepth: number;
    allowHistorical: boolean;
    readonly latestCache: CachedValue<bigint>;
    readonly commitCacheMap: CachedMap<bigint, CachedCommit<R>>;
    readonly callLRU: LRU<string, Uint8Array>;
    constructor(rollup: R);
    private _updateLatest;
    getLatestCommit(): Promise<RollupCommitType<R>>;
    getParentCommit(commit: RollupCommitType<R>): Promise<RollupCommitType<R>>;
    getRecentCommit(index: bigint): Promise<RollupCommitType<R>>;
    private cachedCommit;
    disableCache(): void;
}
export declare abstract class GatewayV1<R extends Rollup> extends EZCCIP {
    readonly rollup: R;
    private latestCommit;
    readonly latestCache: CachedValue<RollupCommitType<R>>;
    readonly callLRU: LRU<string, Uint8Array>;
    constructor(rollup: R);
    getLatestCommit(): Promise<RollupCommitType<R>>;
    disableCache(): void;
    abstract handleRequest(commit: RollupCommitType<R>, request: GatewayRequestV1): Promise<HexString>;
}
export {};
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