Struct piston_meta::meta_rules::Sequence

pub struct Sequence {
    pub args: Vec<Rule>,
    pub debug_id: DebugId,
}

Stores information about sequence.

Fields

args: Vec<Rule>

The sequential rules.

debug_id: DebugId

A debug id to track down the rule generating an error.

Methods

impl Sequence

fn parse(
    &self,
    tokens: &mut Vec<Range<MetaData>>,
    state: &TokenizerState,
    read_token: &ReadToken,
    refs: &[Rule]
) -> ParseResult<TokenizerState>

Parses sequence. Fails if any sub rule fails.

Trait Implementations

impl Clone for Sequence

fn clone(&self) -> Sequence

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Sequence

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Sequence

fn eq(&self, __arg_0: &Sequence) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Sequence) -> bool

This method tests for !=.