Trait near_primitives_core::serialize::dec_format::DecType

pub trait DecType: Sized {
    // Required methods
    fn serialize(&self) -> Option<String>;
    fn try_from_str(value: &str) -> Result<Self, ParseIntError>;
    fn from_u64(value: u64) -> Self;

    // Provided method
    fn try_from_unit() -> Result<Self, ParseUnitError> { ... }
}

Abstraction between integers that we serialise.

Required Methods

fn serialize(&self) -> Option<String>

Formats number as a decimal string; passes None as is.

fn try_from_str(value: &str) -> Result<Self, ParseIntError>

Tries to parse decimal string as an integer.

fn from_u64(value: u64) -> Self

Constructs Self from a 64-bit unsigned integer.

Provided Methods

fn try_from_unit() -> Result<Self, ParseUnitError>

Constructs Self from a null value. Returns error if this type does not accept null values.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl DecType for u64

fn serialize(&self) -> Option<String>

fn try_from_str(value: &str) -> Result<Self, ParseIntError>

fn from_u64(value: u64) -> Self

impl DecType for u128

fn serialize(&self) -> Option<String>

fn try_from_str(value: &str) -> Result<Self, ParseIntError>

fn from_u64(value: u64) -> Self

impl<T: DecType> DecType for Option<T>

fn serialize(&self) -> Option<String>

fn try_from_unit() -> Result<Self, ParseUnitError>

fn try_from_str(value: &str) -> Result<Self, ParseIntError>

fn from_u64(value: u64) -> Self

Implementors