Crate alloy_erc20

alloy-erc20

ERC20 is a Rust libary relying on Alloy allowing to interact with ERC-20 contracts.

Installation

Add alloy-erc20 to your Cargo.toml.

alloy-erc20 = "0.5"

Features

• A basic Token struct and associated extensions methods on Alloy’s Provider, allowing to retrieve token decimals, and compute balances as BigDecimal from U256.
• A TokenStore trait, and a BasicTokenStore impl, allowing to cache Tokens in memory.
• A LazyToken struct, acting as a wrapper around Alloy contract instance, lazily retrieving name, symbol, decimals and totalSupply from the blockchain.

Modules

arbitrum

Arbitrum.

mainnet

Ethereum mainnet.

Structs

BasicTokenStore

A basic TokenStore implementation.

Error

Token related error.

LazyToken

A token with an embedded contract instance that lazily query the blockchain.

LruTokenStorelru-store

A basic TokenStore implementation.

StoreIter

A store iterator.

Token

A token.

Enums

Entry

A view into a single entry in a map, which may either be vacant or occupied.

TokenId

A token identifier.

Traits

Erc20ProviderExt

Extends Alloy Provider trait with ERC-20 related features.

TokenStore

A Token store