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UnprovenOutput

@midnight/zswap v4.0.0-rc

@midnight/zswap / UnprovenOutput

Class: UnprovenOutput

An Output before being proven

All "shielded" information in the output can still be extracted at this stage!

Properties​

commitment​

readonly commitment: string;

The commitment of the output

contractAddress​

readonly contractAddress: undefined | string;

The contract address receiving the output, if the recipient is a contract

Methods​

serialize()​

serialize(netid): Uint8Array<ArrayBufferLike>

Parameters​

netid​

NetworkId

Returns​

Uint8Array<ArrayBufferLike>

toString()​

toString(compact?): string

Parameters​

compact?​

boolean

Returns​

string

deserialize()​

static deserialize(raw, netid): UnprovenOutput

Parameters​

raw​

Uint8Array<ArrayBufferLike>

netid​

NetworkId

Returns​

UnprovenOutput

new()​

static new(
   coin, 
   segment, 
   target_cpk, 
   target_epk): UnprovenOutput

Creates a new output, targeted to a user's coin public key.

Optionally the output contains a ciphertext encrypted to the user's encryption public key, which may be omitted only if the CoinInfo is transferred to the recipient another way

Parameters​

coin​

CoinInfo

segment​

number

target_cpk​

string

target_epk​

string

Returns​

UnprovenOutput

newContractOwned()​

static newContractOwned(
   coin, 
   segment, 
   contract): UnprovenOutput

Creates a new output, targeted to a smart contract

A contract must also explicitly receive a coin created in this way for the output to be valid

Parameters​

coin​

CoinInfo

segment​

number

contract​

string

Returns​

UnprovenOutput