Struct Toolbox 

pub struct Toolbox { /* private fields */ }

Implementations

impl Toolbox

pub fn new() -> Self

pub fn register(&mut self, tool: Arc<dyn Tool>) -> Result<(), ToolError>

Register a tool. Names that the hard exposure rules forbid are refused here, so they cannot even be listed.

pub fn register_all( &mut self, tools: Vec<Arc<dyn Tool>>, ) -> Result<(), ToolError>

pub fn allow<I: IntoIterator<Item = S>, S: Into<String>>( &mut self, caller: &str, patterns: I, ) -> &mut Self

Let caller use tools matching patterns (*, prefix*, exact; see [pattern_matches]).

pub fn set_admission(&mut self, hook: Arc<dyn ToolAdmission>) -> &mut Self

pub fn add_journal(&mut self, j: Arc<dyn Journal>) -> &mut Self

pub fn metrics(&self) -> Metrics

pub fn list_for(&self, caller: &str) -> Vec<ToolSpec>

Specs visible to caller: only tools it may call at all (subject-carrying tools are listed when any pattern could match them).

pub fn list_all(&self) -> Vec<ToolSpec>

pub fn call( &self, caller: &Caller, name: &str, args: Value, ) -> Result<Value, ToolError>

pub fn call_cancellable( &self, caller: &Caller, name: &str, args: Value, cancel: &CancelToken, ) -> Result<Value, ToolError>

Trait Implementations

impl Default for Toolbox

fn default() -> Self

Returns the “default value” for a type.