Struct ContractBindings

pub struct ContractBindings {
    pub name: String,
    pub tokens: TokenStream,
    pub format: bool,
}

Type-safe contract bindings generated by Abigen.

This type can be either written to file or converted to a token stream for a procedural macro.

Fields

name: String

The contract’s name.

tokens: TokenStream

The generated bindings as a TokenStream.

format: bool

Whether to format the generated bindings using prettyplease.

Implementations

impl ContractBindings

pub fn to_vec(&self) -> Vec<u8>

Writes the bindings to a new Vec.

pub fn write(&self, w: &mut impl Write) -> Result<()>

Writes the bindings to a given io::Write.

pub fn write_fmt(&self, w: &mut impl Write) -> Result

Writes the bindings to a given fmt::Write.

pub fn write_to_file(&self, file: impl AsRef<Path>) -> Result<()>

Writes the bindings to the specified file.

pub fn write_module_in_dir(&self, dir: impl AsRef<Path>) -> Result<()>

Writes the bindings to a contract_name.rs file in the specified directory.

pub fn module_name(&self) -> String

Generate the default module name (snake case of the contract name).

pub fn module_filename(&self) -> String

Generate the default file name of the module.

Trait Implementations

impl Clone for ContractBindings

fn clone(&self) -> ContractBindings

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ContractBindings

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

Formats the value using the given formatter.

impl Display for ContractBindings

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

Formats the value using the given formatter.

impl ToTokens for ContractBindings

fn into_token_stream(self) -> TokenStream

Convert self directly into a TokenStream object.

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.