Struct ExprTreeLib 

pub struct ExprTreeLib { /* private fields */ }

Host-registered expression-tree runtime library.

Implementations

impl ExprTreeLib

pub fn new(first_handle_seed: HandleSeed) -> Self

Creates the runtime library with the first namespace reserved for its expression-tree contexts.

Trait Implementations

impl Lib for ExprTreeLib

fn manifest(&self) -> LibManifest

Returns the library’s manifest.

fn load(&self, cx: &mut LoadCx, linker: &mut Linker<'_>) -> Result<()>

Registers the library’s exports against the registry via linker.

fn unload(&self, _cx: &mut Cx, _linker: &mut Linker<'_>) -> Result<(), Error>

Tears down external resources that cannot be represented in the registry’s recorded load delta.