Trait Immediates 

pub trait Immediates {
    // Required methods
    fn read_u16(&self) -> u16;
    fn read_u8(&self) -> u8;
    fn read_offset_u16(&self, offset: isize) -> u16;
    fn read_slice(&self, len: usize) -> &[u8] ;

    // Provided methods
    fn read_i16(&self) -> i16 { ... }
    fn read_i8(&self) -> i8 { ... }
    fn read_offset_i16(&self, offset: isize) -> i16 { ... }
}

Helper function to read immediates data from the bytecode

Required Methods

fn read_u16(&self) -> u16

Reads next 16 bits as unsigned integer from the bytecode.

fn read_u8(&self) -> u8

Reads next 8 bits as unsigned integer from the bytecode.

fn read_offset_u16(&self, offset: isize) -> u16

Reads next 16 bits as unsigned integer from the bytecode at given offset.

fn read_slice(&self, len: usize) -> &[u8]

Reads next len bytes from the bytecode.

Used by PUSH opcode.

Provided Methods

fn read_i16(&self) -> i16

Reads next 16 bits as signed integer from the bytecode.

fn read_i8(&self) -> i8

Reads next 8 bits as signed integer from the bytecode.

fn read_offset_i16(&self, offset: isize) -> i16

Reads next 16 bits as signed integer from the bytecode at given offset.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Immediates for ExtBytecode