Struct Builder

pub struct Builder<'a> { /* private fields */ }

Function call builder

Builds a function signature along with encode parameters to can be used to call a Solidity function

Implementations

impl<'a> Builder<'a>

pub fn new() -> Self

pub fn name(self, name: &'a str) -> Self

Set the name of the function

pub fn push<F: Encode + IntoType>(self, value: F) -> Self

Push an argument to the functions argument list

Each argument is used to determine the function signature.

pub fn build(self) -> Vec<u8>

Build the function call

If a name was set the a function selector will be used. Otherwise only the parameters will be encoded. A function name must not be set if a Solidity contract constructor is to be called.