Struct UnitReader 

pub struct UnitReader { /* private fields */ }

Collects the functions of the files the finder shows it, one UnitSource per detection source. SemanticPass reads files through it; --compare uses it alone, with no clone detection.

Implementations

impl UnitReader

pub fn take_sources(&self) -> Vec<UnitSource>

The functions read since the last call, in source-id order, so that the result does not depend on which worker read which file.

Trait Implementations

impl ClonePass for UnitReader

fn name(&self) -> &'static str

Named after --compare, the one mode that runs it on its own; inside SemanticPass the pass’s own name is used.

fn find(&self, _: &PassContext<'_>) -> Result<Vec<CpdClone>, String>

Finds nothing: the reader only collects.

fn reads(&self, format: &str) -> bool

Whether the pass reads files of format; others are not shown to it.

fn read(&self, format: &str, content: &str, sources: &[PassSource<'_>])

One file, while the finder holds it: its format, its whole content and the detection sources it was split into. Called from worker threads, in no particular order.

impl Default for UnitReader

fn default() -> Self

Returns the “default value” for a type.