Client and backend. Every class listed here is shared: the same code is compiled into your app and into your server. The package's page in the client API lists all of it, including any classes that exist only in the app.

package com.codename1.crypto

Crypto-currency support shared by the device and the server: UInt256 amounts, with keys in com.codename1.crypto.hd, chains in com.codename1.crypto.evm, com.codename1.crypto.bitcoin and com.codename1.crypto.solana, and the network clients in com.codename1.crypto.rpc and com.codename1.crypto.market.

Types

class UInt256 An unsigned 256-bit integer: the width of every EVM quantity and wide enough for any Bitcoin or Solana amount.