Struct donet_core::parser::pipeline::PipelineData

pub(crate) struct PipelineData<'a> {
    dc_parser_config: DCFileConfig,
    stage: PipelineStage,
    _writer: StandardStream,
    _config: Config,
    diagnostics_enabled: bool,
    errors_emitted: usize,
    pub files: SimpleFiles<&'a str, &'a str>,
    current_file: usize,
    pub syntax_trees: Vec<Root>,
}

Data stored in memory throughout the DC parser pipeline.

Sets up writer and codespan config for rendering diagnostics to stderr & storing DC files that implement codespan’s File trait.

Fields

dc_parser_config: DCFileConfig

stage: PipelineStage

_writer: StandardStream

_config: Config

diagnostics_enabled: bool

errors_emitted: usize

files: SimpleFiles<&'a str, &'a str>

current_file: usize

syntax_trees: Vec<Root>

Implementations

impl<'a> PipelineData<'a>

pub(crate) fn emit_diagnostic( &mut self, diag: Diagnostic<usize>, ) -> Result<(), Error>

Thin wrapper for emitting a codespan diagnostic using PipelineData properties.

pub(crate) fn current_stage(&self) -> PipelineStage

pub(crate) fn next_stage(&mut self)

pub(crate) fn current_file(&self) -> usize

pub(crate) fn next_file(&mut self)

pub(crate) fn failing(&self) -> bool

Trait Implementations

impl<'a> DCFileConfigAccessor for PipelineData<'a>

fn get_dc_config(&self) -> &DCFileConfig

impl<'a> Drop for PipelineData<'a>

If the PipelineData structure is dropped, this means the pipeline finished, either with success or error.

Upon drop, emit a final diagnostic with the finish status of the pipeline.

fn drop(&mut self)

Executes the destructor for this type.

impl<'a> From<DCFileConfig> for PipelineData<'a>

fn from(value: DCFileConfig) -> Self

Converts to this type from the input type.