incubed/js/src/modules/eth/EthChainContext.d.ts

Typescript-version of the incubed client

import ChainContext from '../../client/ChainContext';
import { ChainSpec, RPCRequest, RPCResponse } from '../../types/types';
import Client from '../../client/Client';
import Filters from './filter';
export default class EthChainContext extends ChainContext {
    codeCache: CacheNode;
    blockCache: {
        number: number;
        header: Buffer;
        hash: Buffer;
    }[];
    filters: Filters;
    constructor(client: Client, chainId: string, chainSpec: ChainSpec);
    handleIntern(request: RPCRequest): Promise<RPCResponse>;
    getCodeFor(addresses: Buffer[], block?: string): Promise<Buffer[]>;
    getLastBlockHashes(): string[];
    getBlockHeader(blockNumber: number): Buffer;
    getBlockHeaderByHash(blockHash: Buffer): Buffer;
    addBlockHeader(blockNumber: number, header: Buffer): Buffer;
    initCache(): void;
}
export interface CacheEntry {
    added: number;
    data: Buffer;
}
export declare class CacheNode {
    limit: number;
    data: Map<string, CacheEntry>;
    dataLength: number;
    constructor(limit: number);
    get(key: Buffer): Buffer;
    put(key: Buffer, val: Buffer): void;
    getByteLength(entry: Buffer | string): number;
    toStorage(): string;
    fromStorage(data: string): void;
}