Struct UnsignedOrder 

pub struct UnsignedOrder<'a> { /* private fields */ }

An UnsignedOrder is a helper type used to easily transform an Order into a SignedOrder with correct permit2 semantics. Users can do: let signed_order = UnsignedOrder::from(order).with_chain(rollup_chain_id, rollup_order_address).sign(signer)?; TxCache::new(tx_cache_endpoint).forward_order(signed_order);

Implementations

impl<'a> UnsignedOrder<'a>

pub fn new() -> Self

Get a new UnsignedOrder from an Order.

pub fn inputs(&self) -> &[Input]

Get the inputs of the UnsignedOrder.

pub fn with_raw_input(self, input: Input) -> UnsignedOrder<'static>

Add an input to the UnsignedOrder.

pub fn with_input(self, token: Address, amount: U256) -> UnsignedOrder<'static>

Add an input to the UnsignedOrder.

pub fn outputs(&self) -> &[Output]

Get the outputs of the UnsignedOrder.

pub fn with_raw_output(self, output: Output) -> UnsignedOrder<'static>

Add an output to the UnsignedOrder.

pub fn with_output( self, token: Address, amount: U256, recipient: Address, chain_id: u32, ) -> UnsignedOrder<'static>

Add an output to the UnsignedOrder.

pub fn with_deadline(self, deadline: u64) -> UnsignedOrder<'static>

Set the deadline on the UnsignedOrder.

pub fn with_nonce(self, nonce: u64) -> Self

Add a Permit2 nonce to the UnsignedOrder.

pub fn with_chain(self, constants: &SignetSystemConstants) -> Self

Add the chain id and Order contract address to the UnsignedOrder. MUST call before sign.

pub fn to_order(&self) -> Order

Convert the UnsignedOrder into an Order, cloning the inner data if necessary.

pub fn into_order(self) -> Cow<'a, Order>

Convert the UnsignedOrder into an Order

pub async fn sign<S: Signer>( &self, signer: &S, ) -> Result<SignedOrder, SigningError>

Sign the UnsignedOrder, generating a SignedOrder.

Trait Implementations

impl<'a> Clone for UnsignedOrder<'a>

fn clone(&self) -> UnsignedOrder<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for UnsignedOrder<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Default for UnsignedOrder<'a>

fn default() -> UnsignedOrder<'a>

Returns the “default value” for a type.

impl<'de, 'a> Deserialize<'de> for UnsignedOrder<'a>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> From<&'a Order> for UnsignedOrder<'a>

fn from(order: &'a Order) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for UnsignedOrder<'a>

fn eq(&self, other: &UnsignedOrder<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Serialize for UnsignedOrder<'a>

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'a> Eq for UnsignedOrder<'a>

impl<'a> StructuralPartialEq for UnsignedOrder<'a>