Struct CommandFacts 

pub struct CommandFacts<'facts, 'a> { /* private fields */ }

Extracted structural facts available to rules and callers.

Implementations

impl<'facts, 'a> CommandFacts<'facts, 'a>

pub fn len(self) -> usize

pub fn is_empty(self) -> bool

pub fn iter(self) -> CommandFactIter<'facts, 'a>

pub fn get(self, index: usize) -> Option<CommandFactRef<'facts, 'a>>

pub fn find(self, id: CommandId) -> Option<CommandFactRef<'facts, 'a>>

pub fn first(self) -> Option<CommandFactRef<'facts, 'a>>

pub fn last(self) -> Option<CommandFactRef<'facts, 'a>>

Trait Implementations

impl<'facts, 'a> Clone for CommandFacts<'facts, 'a>

fn clone(&self) -> CommandFacts<'facts, 'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'facts, 'a> Copy for CommandFacts<'facts, 'a>

impl<'facts, 'a> IntoIterator for CommandFacts<'facts, 'a>

type Item = CommandFactRef<'facts, 'a>

The type of the elements being iterated over.

type IntoIter = CommandFactIter<'facts, 'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'facts, 'a> IntoIterator for &CommandFacts<'facts, 'a>

type Item = CommandFactRef<'facts, 'a>

The type of the elements being iterated over.

type IntoIter = CommandFactIter<'facts, 'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.