import { Address, Integer, Usdc } from "./common";
import { Metadata, TokenMetadata, TypeId } from "./metadata";
export interface Allowance {
    owner: Address;
    spender: Address;
    amount: Integer;
}
export interface ERC20 {
    address: Address;
    name: string;
    symbol: string;
    decimals: Integer;
}
export interface TokenAmount {
    amount: Integer;
    amountUsdc: Usdc;
}
export interface Token extends ERC20 {
    icon?: string;
    priceUsdc: Usdc;
    dataSource: TokenDataSource;
    supported: {
        zapper?: boolean;
        zapperZapIn?: boolean;
        zapperZapOut?: boolean;
        ftmApeZap?: boolean;
        vaults?: boolean;
        ironBank?: boolean;
        labs?: boolean;
    };
    metadata?: TokenMetadata;
}
export interface ZapperToken {
    address: string;
    canExchange?: boolean;
    decimals: number;
    hide?: boolean;
    price: number;
    symbol: string;
}
/**
 * Representation of a user position in a particular asset.
 */
export interface Position {
    assetAddress: Address;
    tokenAddress: Address;
    typeId: string;
    balance: Integer;
    underlyingTokenBalance: TokenAmount;
    assetAllowances: Allowance[];
    tokenAllowances: Allowance[];
}
/**
 * Part of a full [[Asset]]. Represents the part of the asset that will remain
 * the same over time (and can be cached indefinitely).
 */
export interface AssetStatic<T extends TypeId> {
    address: Address;
    typeId: T;
    token: Address;
    name: string;
    version: string;
    symbol: string;
    decimals: string;
}
/**
 * Part of a full [[Asset]]. Represents the part of the asset that will change
 * over time, especially after state-altering method is called on the asset.
 * This structure should generally not be cached.
 */
export interface AssetDynamic<T extends TypeId> {
    address: Address;
    typeId: T;
    tokenId: Address;
    underlyingTokenBalance: TokenAmount;
    metadata: Metadata[T];
}
/**
 * Union of both [[AssetStatic]] and [[AssetDynamic]] parts.
 *
 * @dev `{ typeId: T }` is included in the union to make `Metadata[T]` work.
 */
export declare type Asset<T extends TypeId> = AssetStatic<T> & AssetDynamic<T> & {
    typeId: T;
};
/**
 * Possible assets that lens can return.
 */
export declare type GenericAsset = Asset<"VAULT_V1"> | Asset<"VAULT_V2"> | Asset<"IRON_BANK_MARKET">;
export declare type TokenDataSource = "vaults" | "ironBank" | "zapper" | "labs" | "sdk";