Struct CallbackDeclaration 

pub struct CallbackDeclaration {
    pub name: String,
    pub description: String,
    pub parameters_schema_json: String,
}

Available on crate feature preinit only.

A callback the sandbox will offer at runtime, as the guest sees it.

Passing the declarations of the callbacks a sandbox will register to PreInitOptions::callbacks installs their Python wrappers during pre-initialization, so a fresh instance whose host registers the same set (compared by name, description and schema) skips the per-instance setup entirely. The set is matched irrespective of order.

Fields

name: String

Unique name of the callback (e.g. "http.get").

description: String

Human-readable description.

parameters_schema_json: String

JSON Schema for the callback’s arguments, serialized.

Trait Implementations

impl Clone for CallbackDeclaration

fn clone(&self) -> CallbackDeclaration

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CallbackDeclaration

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for CallbackDeclaration

impl PartialEq for CallbackDeclaration

fn eq(&self, other: &CallbackDeclaration) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CallbackDeclaration