Enum Token 

pub enum Token {
    Uint(U256),
    Int(U256),
    Address(Address),
    Bool(bool),
    String(String),
    Bytes(Vec<u8>),
    Fixed(Vec<u8>),
    Array(Vec<Token>),
    Tuple(Vec<Token>),
}

A value of some Kind.

Variants

Uint(U256)

Int(U256)

Two’s complement in 256 bits: -1 is all ones, whatever the width.

Address(Address)

Bool(bool)

String(String)

Bytes(Vec<u8>)

Fixed(Vec<u8>)

The n bytes of a bytesN.

Array(Vec<Token>)

T[] and T[n].

Tuple(Vec<Token>)

Implementations

impl Token

pub fn uint(value: impl Into<U256>) -> Token

pub fn int(value: i128) -> Token

pub fn address(address: Address) -> Token

pub fn parse(kind: &Kind, name: &str, text: &str) -> Result<Token, AbiError>

A typed value read into this kind: decimal for integers, 0x hex for addresses and bytes, true or false, and [a, b] or (a, b) for the containers. name is what a refusal calls the field.

pub fn show(&self, kind: &Kind) -> String

The value as a person reads it: decimal integers, 0x hex, and the containers in brackets, a tuple’s fields named where kind names them.

pub fn as_u256(&self) -> Option<U256>

pub fn as_u128(&self) -> Option<u128>

pub fn as_u64(&self) -> Option<u64>

pub fn as_u32(&self) -> Option<u32>

pub fn as_u16(&self) -> Option<u16>

pub fn as_u8(&self) -> Option<u8>

pub fn as_i128(&self) -> Option<i128>

A signed integer, while it fits an i128.

pub fn as_i64(&self) -> Option<i64>

pub fn as_i8(&self) -> Option<i8>

pub fn as_address(&self) -> Option<Address>

pub fn as_bool(&self) -> Option<bool>

pub fn as_str(&self) -> Option<&str>

pub fn as_bytes(&self) -> Option<&[u8]>

The bytes of a bytes or a bytesN.

pub fn as_items(&self) -> Option<&[Token]>

The items of an array or the fields of a tuple.

Trait Implementations

impl Clone for Token

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Token

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

Formats the value using the given formatter.

impl Eq for Token

impl PartialEq for Token

fn eq(&self, other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Token