Trait FunctionLookup 

pub trait FunctionLookup {
    // Required methods
    fn function_address(&self, name: &str) -> Result<u32>;
    fn function_index(&self, name: &str) -> Result<u32>;
}

Resolve function names in the section currently being lowered.

Calls need an executable address; reference constants need a function-table index. These are separate values even when a program happens to make them equal.

Required Methods

fn function_address(&self, name: &str) -> Result<u32>

fn function_index(&self, name: &str) -> Result<u32>

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl FunctionLookup for MetadataLoweringContext

fn function_address(&self, name: &str) -> Result<u32>

fn function_index(&self, name: &str) -> Result<u32>

Implementors