Struct U64String 

pub struct U64String(/* private fields */);

A u64 value that serializes as a string.

Some JSON parsers (particularly in JavaScript) cannot accurately represent large integers. This type serializes u64 values as strings to preserve precision across all platforms.

Example

use x402_types::proto::util::U64String;

let value = U64String::from(12345678901234567890u64);
let json = serde_json::to_string(&value).unwrap();
assert_eq!(json, "\"12345678901234567890\"");

Implementations

impl U64String

pub fn inner(&self) -> u64

Returns the inner u64 value.

Trait Implementations

impl Clone for U64String

fn clone(&self) -> U64String

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for U64String

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for U64String

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<U64String> for u64

fn from(value: U64String) -> Self

Converts to this type from the input type.

impl From<u64> for U64String

fn from(value: u64) -> Self

Converts to this type from the input type.

impl FromStr for U64String

type Err = <u64 as FromStr>::Err

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for U64String

fn eq(&self, other: &U64String) -> 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 Serialize for U64String

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for U64String

impl StructuralPartialEq for U64String