Struct Transaction

pub struct Transaction {
    pub id: String,
    pub amount: i32,
    pub item: String,
    pub timestamp: u128,
    pub customer: String,
    pub merchant: String,
}

A coin transaction between two users

Fields

id: String

The ID of the transaction (unique)

amount: i32

The amount of the transaction

item: String

The ID of the item purchased

timestamp: u128

The timestamp of when the transaction was created

customer: String

The ID of the customer (who bought the item)

merchant: String

The ID of the merchant (who sold the item)

Trait Implementations

impl Clone for Transaction

fn clone(&self) -> Transaction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Transaction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Transaction

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Transaction

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

where __S: Serializer,

Serialize this value into the given Serde serializer.