Struct PaymentOption 

pub struct PaymentOption {
    pub scheme: String,
    pub pay_to: String,
    pub price: Value,
    pub network: String,
    pub max_timeout_seconds: Option<u64>,
    pub extra: Option<Value>,
}

A payment option accepted by a protected route.

Defines a (scheme, network) pair along with price and recipient for a single payment method accepted at an endpoint.

Corresponds to Python SDK’s PaymentOption.

Fields

scheme: String

Payment scheme identifier (e.g., "exact").

pay_to: String

Recipient address (e.g., "0x...").

price: Value

Price — a money string (e.g., "1.50") or structured amount.

network: String

CAIP-2 network identifier (e.g., "eip155:8453").

max_timeout_seconds: Option<u64>

Maximum payment validity in seconds (defaults to 300).

extra: Option<Value>

Scheme-specific extra data.

Trait Implementations

impl Clone for PaymentOption

fn clone(&self) -> PaymentOption

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaymentOption

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PaymentOption

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PaymentOption

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

where __S: Serializer,

Serialize this value into the given Serde serializer.