Trait HopperIx 

pub trait HopperIx<'a>: Sized {
    type Accounts: HopperAccounts<'a>;
    type Args;

    // Required method
    fn parse_args(data: &'a [u8]) -> Result<Self::Args, ProgramError>;
}

Trait defining a Hopper instruction.

Combines argument parsing with account construction into a single instruction definition. Used with hopper_entry() for typed dispatch.

Required Associated Types

type Accounts: HopperAccounts<'a>

The account struct for this instruction.

type Args

The parsed argument type.

Required Methods

fn parse_args(data: &'a [u8]) -> Result<Self::Args, ProgramError>

Parse instruction arguments from raw data (after dispatch tag).

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.

Implementors