Trait CodeExt

pub trait CodeExt {
    // Required methods
    fn code_deploy(
        self: &&mut Self,
        method_context: &MethodContext,
        contract: &Address,
        code: &VariableBytes<MAX_CODE_SIZE>,
    ) -> Result<Address, ContractError>;
    fn code_store(
        self: &&mut Self,
        method_context: &MethodContext,
        contract: &Address,
        contract_code: &Address,
        new_code: &VariableBytes<MAX_CODE_SIZE>,
    ) -> Result<(), ContractError>;
    fn code_read(
        &self,
        contract: &Address,
        contract_code: &Address,
        code: &mut VariableBytes<MAX_CODE_SIZE>,
    ) -> Result<(), ContractError>;
}

Extension trait that provides helper methods for calling Code’s methods on Env for convenience purposes

Required Methods

fn code_deploy( self: &&mut Self, method_context: &MethodContext, contract: &Address, code: &VariableBytes<MAX_CODE_SIZE>, ) -> Result<Address, ContractError>

fn code_store( self: &&mut Self, method_context: &MethodContext, contract: &Address, contract_code: &Address, new_code: &VariableBytes<MAX_CODE_SIZE>, ) -> Result<(), ContractError>

fn code_read( &self, contract: &Address, contract_code: &Address, code: &mut VariableBytes<MAX_CODE_SIZE>, ) -> Result<(), ContractError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl CodeExt for Env

fn code_deploy( self: &&mut Self, method_context: &MethodContext, contract: &Address, code: &VariableBytes<MAX_CODE_SIZE>, ) -> Result<Address, ContractError>

fn code_store( self: &&mut Self, method_context: &MethodContext, contract: &Address, contract_code: &Address, new_code: &VariableBytes<MAX_CODE_SIZE>, ) -> Result<(), ContractError>

fn code_read( &self, contract: &Address, contract_code: &Address, code: &mut VariableBytes<MAX_CODE_SIZE>, ) -> Result<(), ContractError>

Implementors