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

Typescript-version of the incubed client

/**
 * calc the storrage array key
 */
export declare function getStorageArrayKey(pos: number, arrayIndex?: number, structSize?: number, structPos?: number): any;
/**
 * calcs the storage Map key.
 * @param pos position of the map in the contract
 * @param key key to search for
 * @param structPos if the value is a struct - the position in the struct
 */
export declare function getStorageMapKey(pos: number, key: string, structPos?: number): any;
/**
 * creates a string from storage.
 * @param data the data of the frst slot.
 * @param storageKey  the key.
 * if the length is bigger than 32, this function will return the keys needed in order to create the value, otherwise the string is returned.
 */
export declare function getStringValue(data: Buffer, storageKey: Buffer): string | {
    len: number;
    storageKeys: Buffer[];
};
/**
 * concats the storage values to a string.
 * @param values
 * @param len
 */
export declare function getStringValueFromList(values: Buffer[], len: number): string;
/**
 * converts any value to BN
 */
export declare const toBN: (val: any) => any;
/**
 * get a storage value from the server
 * @param rpc url of the client
 * @param contract address of the contract
 * @param pos position in the contract
 * @param type type of the value
 * @param keyOrIndex if number this is in the index in the array if hex, this is the key in the map
 * @param structSize size if the value in the array of map
 * @param structPos position in the struct-value in the array of map
 */
export declare function getStorageValue(rpc: string, contract: string, pos: number, type: 'address' | 'bytes32' | 'bytes16' | 'bytes4' | 'int' | 'string', keyOrIndex?: number | string, structSize?: number, structPos?: number): Promise<any>;