Struct BytecodeLoaderBuilder

pub struct BytecodeLoaderBuilder<R> { /* private fields */ }

A builder for a BytecodeLoader.

Implementations

impl<R: Read> BytecodeLoaderBuilder<R>

pub fn new(reader: R) -> Self

Creates a new BytecodeLoaderBuilder.

Arguments

• reader: The reader to read the bytecode from.

Returns

• A new BytecodeLoaderBuilder instance.

Example

use gbf_core::bytecode_loader::BytecodeLoaderBuilder;

let reader = std::io::Cursor::new(vec![0x00, 0x00, 0x00, 0x00]);
let builder = BytecodeLoaderBuilder::new(reader);

pub fn build(self) -> Result<BytecodeLoader<R>, BytecodeLoaderError>

Builds a BytecodeLoader from the builder.

Returns

• A Result containing the BytecodeLoader if successful.

Errors

• BytecodeLoaderError::InvalidSectionType if an invalid section type is encountered.
• BytecodeLoaderError::InvalidSectionLength if an invalid section length is encountered.
• BytecodeLoaderError::StringIndexOutOfBounds if a string index is out of bounds.
• BytecodeLoaderError::NoPreviousInstruction if there is no previous instruction when setting an operand.
• BytecodeLoaderError::GraalIo if an I/O error occurs.
• BytecodeLoaderError::OpcodeError if an invalid opcode is encountered.